20176032085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{416387}}^1$

素因数の和:417284

約数の個数: 16

約数和(自身を含む): 26442303552

約数和(自身を除く): 6266271467

約数列:

[1, 5, 11, 55, 881, 4405, 9691, 48455, 416387, 2081935, 4580257, 22901285, 366836947, 1834184735, 4035206417, 20176032085]

約数ペア:

[(1, 20176032085), (5, 4035206417), (11, 1834184735), (55, 366836947), (881, 22901285), (4405, 4580257), (9691, 2081935), (48455, 416387)]