20084900356

素因数分解:

$2^2\times {\mathrm{479903}}^1\times {\mathrm{10463}}^1$

素因数の和:490370

約数の個数: 12

約数和(自身を含む): 35152008192

約数和(自身を除く): 15067107836

約数列:

[1, 2, 4, 10463, 20926, 41852, 479903, 959806, 1919612, 5021225089, 10042450178, 20084900356]

約数ペア:

[(1, 20084900356), (2, 10042450178), (4, 5021225089), (10463, 1919612), (20926, 959806), (41852, 479903)]