22274422

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{30851}}^1$

素因数の和:30891

約数の個数: 12

約数和(自身を含む): 35263836

約数和(自身を除く): 12989414

約数列:

[1, 2, 19, 38, 361, 722, 30851, 61702, 586169, 1172338, 11137211, 22274422]

約数ペア:

[(1, 22274422), (2, 11137211), (19, 1172338), (38, 586169), (361, 61702), (722, 30851)]