13140908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2957}}^1$

素因数の和:3073

約数の個数: 24

約数和(自身を含む): 25344144

約数和(自身を除く): 12203236

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 2957, 4444, 5914, 11828, 32527, 65054, 130108, 298657, 597314, 1194628, 3285227, 6570454, 13140908]

約数ペア:

[(1, 13140908), (2, 6570454), (4, 3285227), (11, 1194628), (22, 597314), (44, 298657), (101, 130108), (202, 65054), (404, 32527), (1111, 11828), (2222, 5914), (2957, 4444)]