412064

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 24

約数和(自身を含む): 826560

約数和(自身を除く): 414496

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 163, 316, 326, 632, 652, 1264, 1304, 2528, 2608, 5216, 12877, 25754, 51508, 103016, 206032, 412064]

約数ペア:

[(1, 412064), (2, 206032), (4, 103016), (8, 51508), (16, 25754), (32, 12877), (79, 5216), (158, 2608), (163, 2528), (316, 1304), (326, 1264), (632, 652)]