15662402228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{11489}}^1\times {\mathrm{30983}}^1$

素因数の和:42487

約数の個数: 24

約数和(自身を含む): 29904517440

約数和(自身を除く): 14242115212

約数列:

[1, 2, 4, 11, 22, 44, 11489, 22978, 30983, 45956, 61966, 123932, 126379, 252758, 340813, 505516, 681626, 1363252, 355963687, 711927374, 1423854748, 3915600557, 7831201114, 15662402228]

約数ペア:

[(1, 15662402228), (2, 7831201114), (4, 3915600557), (11, 1423854748), (22, 711927374), (44, 355963687), (11489, 1363252), (22978, 681626), (30983, 505516), (45956, 340813), (61966, 252758), (123932, 126379)]