10019696

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{20201}}^1$

素因数の和:20240

約数の個数: 20

約数和(自身を含む): 20040384

約数和(自身を除く): 10020688

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 20201, 40402, 80804, 161608, 323216, 626231, 1252462, 2504924, 5009848, 10019696]

約数ペア:

[(1, 10019696), (2, 5009848), (4, 2504924), (8, 1252462), (16, 626231), (31, 323216), (62, 161608), (124, 80804), (248, 40402), (496, 20201)]