28525288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{324151}}^1$

素因数の和:324168

約数の個数: 16

約数和(自身を含む): 58347360

約数和(自身を除く): 29822072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 324151, 648302, 1296604, 2593208, 3565661, 7131322, 14262644, 28525288]

約数ペア:

[(1, 28525288), (2, 14262644), (4, 7131322), (8, 3565661), (11, 2593208), (22, 1296604), (44, 648302), (88, 324151)]