8506564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1877}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 16406208

約数和(自身を除く): 7899644

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 1877, 2266, 3754, 4532, 7508, 20647, 41294, 82588, 193331, 386662, 773324, 2126641, 4253282, 8506564]

約数ペア:

[(1, 8506564), (2, 4253282), (4, 2126641), (11, 773324), (22, 386662), (44, 193331), (103, 82588), (206, 41294), (412, 20647), (1133, 7508), (1877, 4532), (2266, 3754)]