20793484805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{20719}}^1\times {\mathrm{11807}}^1$

素因数の和:32548

約数の個数: 16

約数和(自身を含む): 26423470080

約数和(自身を除く): 5629985275

約数列:

[1, 5, 17, 85, 11807, 20719, 59035, 103595, 200719, 352223, 1003595, 1761115, 244629233, 1223146165, 4158696961, 20793484805]

約数ペア:

[(1, 20793484805), (5, 4158696961), (17, 1223146165), (85, 244629233), (11807, 1761115), (20719, 1003595), (59035, 352223), (103595, 200719)]