13443661

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7591}}^1$

素因数の和:7632

約数の個数: 16

約数和(自身を含む): 17491968

約数和(自身を除く): 4048307

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 7591, 53137, 83501, 174593, 584507, 1222151, 1920523, 13443661]

約数ペア:

[(1, 13443661), (7, 1920523), (11, 1222151), (23, 584507), (77, 174593), (161, 83501), (253, 53137), (1771, 7591)]