Divisors of 4400: All 30 Factors

Divisors (Factors) Calculator

Use the calculator above to find all divisors (also called factors) of any positive integer up to 4,782,969. Beyond the divisor list, this tool also shows divisor pairs, the sum and count of divisors, prime factorization, and number properties (prime, perfect square, perfect number).

All Divisors of 4400

The number 4400 has 30 divisors:

1,  2,  4,  5,  8,  10,  11,  16,  20,  22,  25,  40,  44,  50,  55,  80,  88,  100,  110,  176,  200,  220,  275,  400,  440,  550,  880,  1100,  2200,  4400

Divisor Pairs of 4400

Each pair multiplies to 4400:

Number of Divisors

The number 4400 has 30 divisors, written as τ(4400) = 30 in number theory.

Sum of Divisors

σ(4400) = 1 + 2 + 4 + 5 + 8 + 10 + 11 + 16 + 20 + 22 + 25 + 40 + 44 + 50 + 55 + 80 + 88 + 100 + 110 + 176 + 200 + 220 + 275 + 400 + 440 + 550 + 880 + 1100 + 2200 + 4400 = 11532

Prime Factorization of 4400

See the full prime factorization calculator →

Properties of 4400

• 4400 is composite.
• 4400 is not a perfect square.
• Number of divisors: 30.
• Sum of divisors: 11532.

Common Divisors with Another Number?

Looking for the divisors that 4400 shares with another number? Use our Greatest Common Factor (GCF) calculator — it finds all common divisors and the largest one.

Step-by-Step: How to Find the Divisors of 4400

An efficient way to find divisors uses the complementary pair trick: check each integer i from 1 to √4400 ≈ 66.33. If i divides 4400, then both i and 4400/i are divisors.

1. 1 divides 4400 (4400 ÷ 1 = 4400) → pair (1, 4400)
2. 2 divides 4400 (4400 ÷ 2 = 2200) → pair (2, 2200)
3. 4 divides 4400 (4400 ÷ 4 = 1100) → pair (4, 1100)
4. 5 divides 4400 (4400 ÷ 5 = 880) → pair (5, 880)
5. 8 divides 4400 (4400 ÷ 8 = 550) → pair (8, 550)
6. 10 divides 4400 (4400 ÷ 10 = 440) → pair (10, 440)
7. 11 divides 4400 (4400 ÷ 11 = 400) → pair (11, 400)
8. 16 divides 4400 (4400 ÷ 16 = 275) → pair (16, 275)
9. 20 divides 4400 (4400 ÷ 20 = 220) → pair (20, 220)
10. 22 divides 4400 (4400 ÷ 22 = 200) → pair (22, 200)
11. 25 divides 4400 (4400 ÷ 25 = 176) → pair (25, 176)
12. 40 divides 4400 (4400 ÷ 40 = 110) → pair (40, 110)
13. 44 divides 4400 (4400 ÷ 44 = 100) → pair (44, 100)
14. 50 divides 4400 (4400 ÷ 50 = 88) → pair (50, 88)
15. 55 divides 4400 (4400 ÷ 55 = 80) → pair (55, 80)
16. Collect all unique values: {1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400} — total 30 divisors.
17. Sum: 1 + 2 + 4 + 5 + 8 + 10 + 11 + 16 + 20 + 22 + 25 + 40 + 44 + 50 + 55 + 80 + 88 + 100 + 110 + 176 + 200 + 220 + 275 + 400 + 440 + 550 + 880 + 1100 + 2200 + 4400 = 11532.

Nearby Examples

Related Operations for 4400

• Multiples of 4400 — "outward" complement; M is a multiple of 4400 ⇔ 4400 is a divisor of M
• 4400 Prime Factorization — decompose into prime building blocks
• Find GCF of 4400 and another number
• Find LCM of 4400 and another number
• Is 4400 a perfect square? (odd divisor count ⇔ yes)

See also our tables of divisors:

• Table of all divisors from 1 to 100
• Table of all divisors from 1 to 500
• Table of all divisors from 1 to 1,000
• Table of all divisors from 1 to 10,000

What Is a Divisor?

A divisor (also called a factor) of a positive integer n is any positive integer d such that n ÷ d has no remainder. In other words, d divides n evenly.

Every positive integer n has at least two divisors: 1 and n itself (with 1 being the trivial case of having only itself). Numbers with exactly 2 divisors are prime; numbers with 3 or more divisors are composite.

Why use this calculator? Beyond just listing divisors, this tool computes the sum σ(n), the count τ(n), prime factorization, divisor pairs (useful for visual learners and factoring problems), and detects whether n is a prime, a perfect square, or a perfect number.

References

• [1] Divisor (Wikipedia)
• [2] Divisor function (Wikipedia)
• [3] Divisor (Wolfram MathWorld)

Divisors Calculation Examples

Find all divisors of these numbers: