28494978

素因数分解:

$2^1\times 3^1\times {\mathrm{1277}}^1\times {\mathrm{3719}}^1$

素因数の和:5001

約数の個数: 16

約数和(自身を含む): 57049920

約数和(自身を除く): 28554942

約数列:

[1, 2, 3, 6, 1277, 2554, 3719, 3831, 7438, 7662, 11157, 22314, 4749163, 9498326, 14247489, 28494978]

約数ペア:

[(1, 28494978), (2, 14247489), (3, 9498326), (6, 4749163), (1277, 22314), (2554, 11157), (3719, 7662), (3831, 7438)]