253233734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{572927}}^1$

素因数の和:572959

約数の個数: 16

約数和(自身を含む): 433133568

約数和(自身を除く): 179899834

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 572927, 1145854, 7448051, 9739759, 14896102, 19479518, 126616867, 253233734]

約数ペア:

[(1, 253233734), (2, 126616867), (13, 19479518), (17, 14896102), (26, 9739759), (34, 7448051), (221, 1145854), (442, 572927)]