90823486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{205483}}^1$

素因数の和:205515

約数の個数: 16

約数和(自身を含む): 155345904

約数和(自身を除く): 64522418

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 205483, 410966, 2671279, 3493211, 5342558, 6986422, 45411743, 90823486]

約数ペア:

[(1, 90823486), (2, 45411743), (13, 6986422), (17, 5342558), (26, 3493211), (34, 2671279), (221, 410966), (442, 205483)]