8160628

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{769}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 16385600

約数和(自身を除く): 8224972

約数列:

[1, 2, 4, 7, 14, 28, 379, 758, 769, 1516, 1538, 2653, 3076, 5306, 5383, 10612, 10766, 21532, 291451, 582902, 1165804, 2040157, 4080314, 8160628]

約数ペア:

[(1, 8160628), (2, 4080314), (4, 2040157), (7, 1165804), (14, 582902), (28, 291451), (379, 21532), (758, 10766), (769, 10612), (1516, 5383), (1538, 5306), (2653, 3076)]