20806976639

素因数分解:

${\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{4967051}}^1$

素因数の和:4967181

約数の個数: 8

約数和(自身を含む): 21457664640

約数和(自身を除く): 650688001

約数列:

[1, 59, 71, 4189, 4967051, 293056009, 352660621, 20806976639]

約数ペア:

[(1, 20806976639), (59, 352660621), (71, 293056009), (4189, 4967051)]