20161225244

素因数分解:

$2^2\times {\mathrm{5261}}^1\times {\mathrm{958051}}^1$

素因数の和:963316

約数の個数: 12

約数和(自身を含む): 35288887368

約数和(自身を除く): 15127662124

約数列:

[1, 2, 4, 5261, 10522, 21044, 958051, 1916102, 3832204, 5040306311, 10080612622, 20161225244]

約数ペア:

[(1, 20161225244), (2, 10080612622), (4, 5040306311), (5261, 3832204), (10522, 1916102), (21044, 958051)]