12641208

素因数分解:

$2^3\times 3^1\times {\mathrm{526717}}^1$

素因数の和:526726

約数の個数: 16

約数和(自身を含む): 31603080

約数和(自身を除く): 18961872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 526717, 1053434, 1580151, 2106868, 3160302, 4213736, 6320604, 12641208]

約数ペア:

[(1, 12641208), (2, 6320604), (3, 4213736), (4, 3160302), (6, 2106868), (8, 1580151), (12, 1053434), (24, 526717)]