12125854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1409}}^1$

素因数の和:1755

約数の個数: 16

約数和(自身を含む): 19661040

約数和(自身を除く): 7535186

約数列:

[1, 2, 13, 26, 331, 662, 1409, 2818, 4303, 8606, 18317, 36634, 466379, 932758, 6062927, 12125854]

約数ペア:

[(1, 12125854), (2, 6062927), (13, 932758), (26, 466379), (331, 36634), (662, 18317), (1409, 8606), (2818, 4303)]