128852013602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{12483241}}^1$

素因数の和:12483653

約数の個数: 16

約数和(自身を含む): 208669873272

約数和(自身を除く): 79817859670

約数列:

[1, 2, 13, 26, 397, 794, 5161, 10322, 12483241, 24966482, 162282133, 324564266, 4955846677, 9911693354, 64426006801, 128852013602]

約数ペア:

[(1, 128852013602), (2, 64426006801), (13, 9911693354), (26, 4955846677), (397, 324564266), (794, 162282133), (5161, 24966482), (10322, 12483241)]