21396704059

素因数分解:

${\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{5107831}}^1$

素因数の和:5107961

約数の個数: 8

約数和(自身を含む): 22065834240

約数和(自身を除く): 669130181

約数列:

[1, 59, 71, 4189, 5107831, 301362029, 362656001, 21396704059]

約数ペア:

[(1, 21396704059), (59, 362656001), (71, 301362029), (4189, 5107831)]