20342526833

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{651649}}^1$

素因数の和:651752

約数の個数: 16

約数和(自身を含む): 22521024000

約数和(自身を除く): 2178497167

約数列:

[1, 19, 31, 53, 589, 1007, 1643, 31217, 651649, 12381331, 20201119, 34537397, 383821261, 656210543, 1070659307, 20342526833]

約数ペア:

[(1, 20342526833), (19, 1070659307), (31, 656210543), (53, 383821261), (589, 34537397), (1007, 20201119), (1643, 12381331), (31217, 651649)]