22581438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{342143}}^1$

素因数の和:342159

約数の個数: 16

約数和(自身を含む): 49268736

約数和(自身を除く): 26687298

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 342143, 684286, 1026429, 2052858, 3763573, 7527146, 11290719, 22581438]

約数ペア:

[(1, 22581438), (2, 11290719), (3, 7527146), (6, 3763573), (11, 2052858), (22, 1026429), (33, 684286), (66, 342143)]