1234423472

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2488757}}^1$

素因数の和:2488796

約数の個数: 20

約数和(自身を含む): 2468847936

約数和(自身を除く): 1234424464

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2488757, 4977514, 9955028, 19910056, 39820112, 77151467, 154302934, 308605868, 617211736, 1234423472]

約数ペア:

[(1, 1234423472), (2, 617211736), (4, 308605868), (8, 154302934), (16, 77151467), (31, 39820112), (62, 19910056), (124, 9955028), (248, 4977514), (496, 2488757)]