13682372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2087}}^1$

素因数の和:2251

約数の個数: 24

約数和(自身を含む): 26308800

約数和(自身を除く): 12626428

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 2087, 3278, 4174, 6556, 8348, 22957, 45914, 91828, 310963, 621926, 1243852, 3420593, 6841186, 13682372]

約数ペア:

[(1, 13682372), (2, 6841186), (4, 3420593), (11, 1243852), (22, 621926), (44, 310963), (149, 91828), (298, 45914), (596, 22957), (1639, 8348), (2087, 6556), (3278, 4174)]