20164674049

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{91242869}}^1$

素因数の和:91242899

約数の個数: 8

約数和(自身を含む): 22993203240

約数和(自身を除く): 2828529191

約数列:

[1, 13, 17, 221, 91242869, 1186157297, 1551128773, 20164674049]

約数ペア:

[(1, 20164674049), (13, 1551128773), (17, 1186157297), (221, 91242869)]