7126372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1087}}^1$

素因数の和:1251

約数の個数: 24

約数和(自身を含む): 13708800

約数和(自身を除く): 6582428

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1087, 1639, 2174, 3278, 4348, 6556, 11957, 23914, 47828, 161963, 323926, 647852, 1781593, 3563186, 7126372]

約数ペア:

[(1, 7126372), (2, 3563186), (4, 1781593), (11, 647852), (22, 323926), (44, 161963), (149, 47828), (298, 23914), (596, 11957), (1087, 6556), (1639, 4348), (2174, 3278)]