18610372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1847}}^1$

素因数の和:2091

約数の個数: 24

約数和(自身を含む): 35703360

約数和(自身を除く): 17092988

約数列:

[1, 2, 4, 11, 22, 44, 229, 458, 916, 1847, 2519, 3694, 5038, 7388, 10076, 20317, 40634, 81268, 422963, 845926, 1691852, 4652593, 9305186, 18610372]

約数ペア:

[(1, 18610372), (2, 9305186), (4, 4652593), (11, 1691852), (22, 845926), (44, 422963), (229, 81268), (458, 40634), (916, 20317), (1847, 10076), (2519, 7388), (3694, 5038)]