26190931

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3203}}^1$

素因数の和:3270

約数の個数: 16

約数和(自身を含む): 30681504

約数和(自身を除く): 4490573

約数列:

[1, 13, 17, 37, 221, 481, 629, 3203, 8177, 41639, 54451, 118511, 707863, 1540643, 2014687, 26190931]

約数ペア:

[(1, 26190931), (13, 2014687), (17, 1540643), (37, 707863), (221, 118511), (481, 54451), (629, 41639), (3203, 8177)]