18830016002

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{63113}}^1$

素因数の和:63434

約数の個数: 32

約数和(自身を含む): 32754651264

約数和(自身を除く): 13924635262

約数列:

[1, 2, 7, 14, 101, 202, 211, 422, 707, 1414, 1477, 2954, 21311, 42622, 63113, 126226, 149177, 298354, 441791, 883582, 6374413, 12748826, 13316843, 26633686, 44620891, 89241782, 93217901, 186435802, 1345001143, 2690002286, 9415008001, 18830016002]

約数ペア:

[(1, 18830016002), (2, 9415008001), (7, 2690002286), (14, 1345001143), (101, 186435802), (202, 93217901), (211, 89241782), (422, 44620891), (707, 26633686), (1414, 13316843), (1477, 12748826), (2954, 6374413), (21311, 883582), (42622, 441791), (63113, 298354), (126226, 149177)]