20962529281

素因数分解:

${\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{467}}^1\times {\mathrm{2351}}^1$

素因数の和:3192

約数の個数: 16

約数和(自身を含む): 21429128448

約数和(自身を除く): 466599167

約数列:

[1, 61, 313, 467, 2351, 19093, 28487, 143411, 146171, 735863, 1097917, 8916431, 44887643, 66972937, 343648021, 20962529281]

約数ペア:

[(1, 20962529281), (61, 343648021), (313, 66972937), (467, 44887643), (2351, 8916431), (19093, 1097917), (28487, 735863), (143411, 146171)]