22318874

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{2591}}^1$

素因数の和:2725

約数の個数: 16

約数和(自身を含む): 34525440

約数和(自身を除く): 12206566

約数列:

[1, 2, 59, 73, 118, 146, 2591, 4307, 5182, 8614, 152869, 189143, 305738, 378286, 11159437, 22318874]

約数ペア:

[(1, 22318874), (2, 11159437), (59, 378286), (73, 305738), (118, 189143), (146, 152869), (2591, 8614), (4307, 5182)]