7942713865

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{275263}}^1$

素因数の和:275496

約数の個数: 16

約数和(自身を含む): 9909504000

約数和(自身を除く): 1966790135

約数列:

[1, 5, 29, 145, 199, 995, 5771, 28855, 275263, 1376315, 7982627, 39913135, 54777337, 273886685, 1588542773, 7942713865]

約数ペア:

[(1, 7942713865), (5, 1588542773), (29, 273886685), (145, 54777337), (199, 39913135), (995, 7982627), (5771, 1376315), (28855, 275263)]