20164573

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{10847}}^1$

素因数の和:10884

約数の個数: 12

約数和(自身を含む): 23822208

約数和(自身を除く): 3657635

約数列:

[1, 11, 13, 143, 169, 1859, 10847, 119317, 141011, 1551121, 1833143, 20164573]

約数ペア:

[(1, 20164573), (11, 1833143), (13, 1551121), (143, 141011), (169, 119317), (1859, 10847)]