22105754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{2531}}^1$

素因数の和:2941

約数の個数: 16

約数和(自身を含む): 36278496

約数和(自身を除く): 14172742

約数列:

[1, 2, 11, 22, 397, 794, 2531, 4367, 5062, 8734, 27841, 55682, 1004807, 2009614, 11052877, 22105754]

約数ペア:

[(1, 22105754), (2, 11052877), (11, 2009614), (22, 1004807), (397, 55682), (794, 27841), (2531, 8734), (4367, 5062)]