22081411

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{4451}}^1$

素因数の和:4514

約数の個数: 12

約数和(自身を含む): 24868872

約数和(自身を除く): 2787461

約数列:

[1, 11, 41, 121, 451, 4451, 4961, 48961, 182491, 538571, 2007401, 22081411]

約数ペア:

[(1, 22081411), (11, 2007401), (41, 538571), (121, 182491), (451, 48961), (4451, 4961)]