12682274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2143}}^1$

素因数の和:2425

約数の個数: 16

約数和(自身を含む): 20839680

約数和(自身を除く): 8157406

約数列:

[1, 2, 11, 22, 269, 538, 2143, 2959, 4286, 5918, 23573, 47146, 576467, 1152934, 6341137, 12682274]

約数ペア:

[(1, 12682274), (2, 6341137), (11, 1152934), (22, 576467), (269, 47146), (538, 23573), (2143, 5918), (2959, 4286)]