15413222

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{63691}}^1$

素因数の和:63715

約数の個数: 12

約数和(自身を含む): 25413108

約数和(自身を除く): 9999886

約数列:

[1, 2, 11, 22, 121, 242, 63691, 127382, 700601, 1401202, 7706611, 15413222]

約数ペア:

[(1, 15413222), (2, 7706611), (11, 1401202), (22, 700601), (121, 127382), (242, 63691)]