12206530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1693}}^1$

素因数の和:1810

約数の個数: 32

約数和(自身を含む): 25369344

約数和(自身を除く): 13162814

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 1693, 3386, 3605, 7210, 8465, 11851, 16930, 23702, 59255, 118510, 174379, 348758, 871895, 1220653, 1743790, 2441306, 6103265, 12206530]

約数ペア:

[(1, 12206530), (2, 6103265), (5, 2441306), (7, 1743790), (10, 1220653), (14, 871895), (35, 348758), (70, 174379), (103, 118510), (206, 59255), (515, 23702), (721, 16930), (1030, 11851), (1442, 8465), (1693, 7210), (3386, 3605)]