13228795

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3109}}^1$

素因数の和:3174

約数の個数: 16

約数和(自身を含む): 17017920

約数和(自身を除く): 3789125

約数列:

[1, 5, 23, 37, 115, 185, 851, 3109, 4255, 15545, 71507, 115033, 357535, 575165, 2645759, 13228795]

約数ペア:

[(1, 13228795), (5, 2645759), (23, 575165), (37, 357535), (115, 115033), (185, 71507), (851, 15545), (3109, 4255)]