20161812323

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23497}}^1\times {\mathrm{45161}}^1$

素因数の和:68677

約数の個数: 8

約数和(自身を含む): 21224333520

約数和(自身を除く): 1062521197

約数列:

[1, 19, 23497, 45161, 446443, 858059, 1061148017, 20161812323]

約数ペア:

[(1, 20161812323), (19, 1061148017), (23497, 858059), (45161, 446443)]