432865748

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{112843}}^1$

素因数の和:112991

約数の個数: 24

約数和(自身を含む): 872058432

約数和(自身を除く): 439192684

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 112843, 225686, 451372, 789901, 1579802, 3159604, 15459491, 30918982, 61837964, 108216437, 216432874, 432865748]

約数ペア:

[(1, 432865748), (2, 216432874), (4, 108216437), (7, 61837964), (14, 30918982), (28, 15459491), (137, 3159604), (274, 1579802), (548, 789901), (959, 451372), (1918, 225686), (3836, 112843)]