20140393847

素因数分解:

$7^1\times {\mathrm{701}}^1\times {\mathrm{4104421}}^1$

素因数の和:4105129

約数の個数: 8

約数和(自身を含む): 23050433952

約数和(自身を除く): 2910040105

約数列:

[1, 7, 701, 4907, 4104421, 28730947, 2877199121, 20140393847]

約数ペア:

[(1, 20140393847), (7, 2877199121), (701, 28730947), (4907, 4104421)]