130921708

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{554753}}^1$

素因数の和:554816

約数の個数: 12

約数和(自身を含む): 232996680

約数和(自身を除く): 102074972

約数列:

[1, 2, 4, 59, 118, 236, 554753, 1109506, 2219012, 32730427, 65460854, 130921708]

約数ペア:

[(1, 130921708), (2, 65460854), (4, 32730427), (59, 2219012), (118, 1109506), (236, 554753)]