12834140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58337}}^1$

素因数の和:58357

約数の個数: 24

約数和(自身を含む): 29402352

約数和(自身を除く): 16568212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 58337, 116674, 233348, 291685, 583370, 641707, 1166740, 1283414, 2566828, 3208535, 6417070, 12834140]

約数ペア:

[(1, 12834140), (2, 6417070), (4, 3208535), (5, 2566828), (10, 1283414), (11, 1166740), (20, 641707), (22, 583370), (44, 291685), (55, 233348), (110, 116674), (220, 58337)]