22876898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{7481}}^1$

素因数の和:7633

約数の個数: 16

約数和(自身を含む): 37709280

約数和(自身を除く): 14832382

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 7481, 14962, 82291, 164582, 1039859, 2079718, 11438449, 22876898]

約数ペア:

[(1, 22876898), (2, 11438449), (11, 2079718), (22, 1039859), (139, 164582), (278, 82291), (1529, 14962), (3058, 7481)]