20175702997

素因数分解:

${\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{36373}}^1$

素因数の和:36660

約数の個数: 16

約数和(自身を含む): 21045705408

約数和(自身を除く): 870002411

約数列:

[1, 41, 83, 163, 3403, 6683, 13529, 36373, 554689, 1491293, 3018959, 5928799, 123777319, 243080759, 492090317, 20175702997]

約数ペア:

[(1, 20175702997), (41, 492090317), (83, 243080759), (163, 123777319), (3403, 5928799), (6683, 3018959), (13529, 1491293), (36373, 554689)]