Factors / Factors of 448

Factors of 448

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448

448 breaks into 7 pairs, tested up to √448 ≈ 21.2; each pair multiplies back to 448 exactly. 448's full pair list is (1, 448), (2, 224), (4, 112), (7, 64), (8, 56), (14, 32), (16, 28), for 14 divisors in total. 448's divisors other than 448 itself sum to 568, 120 above 448: abundant. 448 is even, digit sum 16 for 448; small divisors of 448 include 2, 4, 7, 8. 448 has 14 divisors; 447 has 4 and 449 has 2, so 448 wins here. 448 divided by its largest divisor, 224, gives 2.