22479358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{7351}}^1$

素因数の和:7503

約数の個数: 16

約数和(自身を含む): 37054080

約数和(自身を除く): 14574722

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 7351, 14702, 80861, 161722, 1021789, 2043578, 11239679, 22479358]

約数ペア:

[(1, 22479358), (2, 11239679), (11, 2043578), (22, 1021789), (139, 161722), (278, 80861), (1529, 14702), (3058, 7351)]