20052758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53617}}^1$

素因数の和:53647

約数の個数: 16

約数和(自身を含む): 34744464

約数和(自身を除く): 14691706

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 53617, 107234, 589787, 911489, 1179574, 1822978, 10026379, 20052758]

約数ペア:

[(1, 20052758), (2, 10026379), (11, 1822978), (17, 1179574), (22, 911489), (34, 589787), (187, 107234), (374, 53617)]