8380792

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1373}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 18136800

約数和(自身を除く): 9756008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1373, 1526, 2746, 3052, 5492, 6104, 9611, 10984, 19222, 38444, 76888, 149657, 299314, 598628, 1047599, 1197256, 2095198, 4190396, 8380792]

約数ペア:

[(1, 8380792), (2, 4190396), (4, 2095198), (7, 1197256), (8, 1047599), (14, 598628), (28, 299314), (56, 149657), (109, 76888), (218, 38444), (436, 19222), (763, 10984), (872, 9611), (1373, 6104), (1526, 5492), (2746, 3052)]