90446422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{216379}}^1$

素因数の和:216411

約数の個数: 16

約数和(自身を含む): 155793600

約数和(自身を除く): 65347178

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 216379, 432758, 2380169, 4111201, 4760338, 8222402, 45223211, 90446422]

約数ペア:

[(1, 90446422), (2, 45223211), (11, 8222402), (19, 4760338), (22, 4111201), (38, 2380169), (209, 432758), (418, 216379)]