8280968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{33391}}^1$

素因数の和:33428

約数の個数: 16

約数和(自身を含む): 16028160

約数和(自身を除く): 7747192

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 33391, 66782, 133564, 267128, 1035121, 2070242, 4140484, 8280968]

約数ペア:

[(1, 8280968), (2, 4140484), (4, 2070242), (8, 1035121), (31, 267128), (62, 133564), (124, 66782), (248, 33391)]