421290976

素因数分解:

$2^5\times {\mathrm{1511}}^1\times {\mathrm{8713}}^1$

素因数の和:10234

約数の個数: 24

約数和(自身を含む): 830060784

約数和(自身を除く): 408769808

約数列:

[1, 2, 4, 8, 16, 32, 1511, 3022, 6044, 8713, 12088, 17426, 24176, 34852, 48352, 69704, 139408, 278816, 13165343, 26330686, 52661372, 105322744, 210645488, 421290976]

約数ペア:

[(1, 421290976), (2, 210645488), (4, 105322744), (8, 52661372), (16, 26330686), (32, 13165343), (1511, 278816), (3022, 139408), (6044, 69704), (8713, 48352), (12088, 34852), (17426, 24176)]