86286067

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{13681}}^1$

素因数の和:13758

約数の個数: 16

約数和(自身を含む): 106391232

約数和(自身を除く): 20105165

約数列:

[1, 7, 17, 53, 119, 371, 901, 6307, 13681, 95767, 232577, 725093, 1628039, 5075651, 12326581, 86286067]

約数ペア:

[(1, 86286067), (7, 12326581), (17, 5075651), (53, 1628039), (119, 725093), (371, 232577), (901, 95767), (6307, 13681)]