11721844

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{94531}}^1$

素因数の和:94566

約数の個数: 12

約数和(自身を含む): 21175168

約数和(自身を除く): 9453324

約数列:

[1, 2, 4, 31, 62, 124, 94531, 189062, 378124, 2930461, 5860922, 11721844]

約数ペア:

[(1, 11721844), (2, 5860922), (4, 2930461), (31, 378124), (62, 189062), (124, 94531)]