81190634

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{95071}}^1$

素因数の和:95141

約数の個数: 16

約数和(自身を含む): 141467136

約数和(自身を除く): 60276502

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 95071, 190142, 665497, 1330994, 5799331, 11598662, 40595317, 81190634]

約数ペア:

[(1, 81190634), (2, 40595317), (7, 11598662), (14, 5799331), (61, 1330994), (122, 665497), (427, 190142), (854, 95071)]