18413956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14431}}^1$

素因数の和:14475

約数の個数: 24

約数和(自身を含む): 36368640

約数和(自身を除く): 17954684

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 14431, 28862, 57724, 158741, 317482, 418499, 634964, 836998, 1673996, 4603489, 9206978, 18413956]

約数ペア:

[(1, 18413956), (2, 9206978), (4, 4603489), (11, 1673996), (22, 836998), (29, 634964), (44, 418499), (58, 317482), (116, 158741), (319, 57724), (638, 28862), (1276, 14431)]