18216682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{1021}}^1$

素因数の和:1845

約数の個数: 16

約数和(自身を含む): 29875104

約数和(自身を除く): 11658422

約数列:

[1, 2, 11, 22, 811, 1021, 1622, 2042, 8921, 11231, 17842, 22462, 828031, 1656062, 9108341, 18216682]

約数ペア:

[(1, 18216682), (2, 9108341), (11, 1656062), (22, 828031), (811, 22462), (1021, 17842), (1622, 11231), (2042, 8921)]