89156914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{52631}}^1$

素因数の和:52662

約数の個数: 24

約数和(自身を含む): 168001344

約数和(自身を除く): 78844430

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 52631, 105262, 368417, 578941, 736834, 1157882, 4052587, 6368351, 8105174, 12736702, 44578457, 89156914]

約数ペア:

[(1, 89156914), (2, 44578457), (7, 12736702), (11, 8105174), (14, 6368351), (22, 4052587), (77, 1157882), (121, 736834), (154, 578941), (242, 368417), (847, 105262), (1694, 52631)]