13505822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21169}}^1$

素因数の和:21211

約数の個数: 16

約数和(自身を含む): 22863600

約数和(自身を除く): 9357778

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 21169, 42338, 232859, 465718, 613901, 1227802, 6752911, 13505822]

約数ペア:

[(1, 13505822), (2, 6752911), (11, 1227802), (22, 613901), (29, 465718), (58, 232859), (319, 42338), (638, 21169)]