90823696

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{20201}}^1$

素因数の和:20490

約数の個数: 20

約数和(自身を含む): 176605884

約数和(自身を除く): 85782188

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 20201, 40402, 80804, 161608, 323216, 5676481, 11352962, 22705924, 45411848, 90823696]

約数ペア:

[(1, 90823696), (2, 45411848), (4, 22705924), (8, 11352962), (16, 5676481), (281, 323216), (562, 161608), (1124, 80804), (2248, 40402), (4496, 20201)]