1330790686

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1\times {\mathrm{20323}}^1$

素因数の和:21483

約数の個数: 16

約数和(自身を含む): 2066950800

約数和(自身を除く): 736160114

約数列:

[1, 2, 29, 58, 1129, 2258, 20323, 32741, 40646, 65482, 589367, 1178734, 22944667, 45889334, 665395343, 1330790686]

約数ペア:

[(1, 1330790686), (2, 665395343), (29, 45889334), (58, 22944667), (1129, 1178734), (2258, 589367), (20323, 65482), (32741, 40646)]