20112752522

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{9833}}^1$

素因数の和:10214

約数の個数: 32

約数和(自身を含む): 31372190784

約数和(自身を除く): 11259438262

約数列:

[1, 2, 37, 74, 131, 211, 262, 422, 4847, 7807, 9694, 9833, 15614, 19666, 27641, 55282, 363821, 727642, 1022717, 1288123, 2045434, 2074763, 2576246, 4149526, 47660551, 76766231, 95321102, 153532462, 271793953, 543587906, 10056376261, 20112752522]

約数ペア:

[(1, 20112752522), (2, 10056376261), (37, 543587906), (74, 271793953), (131, 153532462), (211, 95321102), (262, 76766231), (422, 47660551), (4847, 4149526), (7807, 2576246), (9694, 2074763), (9833, 2045434), (15614, 1288123), (19666, 1022717), (27641, 727642), (55282, 363821)]