16349801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 18797184

約数和(自身を除く): 2447383

約数列:

[1, 13, 17, 167, 221, 443, 2171, 2839, 5759, 7531, 36907, 73981, 97903, 961753, 1257677, 16349801]

約数ペア:

[(1, 16349801), (13, 1257677), (17, 961753), (167, 97903), (221, 73981), (443, 36907), (2171, 7531), (2839, 5759)]