8338408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{80177}}^1$

素因数の和:80196

約数の個数: 16

約数和(自身を含む): 16837380

約数和(自身を除く): 8498972

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 80177, 160354, 320708, 641416, 1042301, 2084602, 4169204, 8338408]

約数ペア:

[(1, 8338408), (2, 4169204), (4, 2084602), (8, 1042301), (13, 641416), (26, 320708), (52, 160354), (104, 80177)]