12449644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{821}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 23200128

約数和(自身を除く): 10750484

約数列:

[1, 2, 4, 17, 34, 68, 223, 446, 821, 892, 1642, 3284, 3791, 7582, 13957, 15164, 27914, 55828, 183083, 366166, 732332, 3112411, 6224822, 12449644]

約数ペア:

[(1, 12449644), (2, 6224822), (4, 3112411), (17, 732332), (34, 366166), (68, 183083), (223, 55828), (446, 27914), (821, 15164), (892, 13957), (1642, 7582), (3284, 3791)]