13051994706

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{1636819}}^1$

素因数の和:1637270

約数の個数: 24

約数和(自身を含む): 28343175120

約数和(自身を除く): 15291180414

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 2658, 3987, 7974, 1636819, 3273638, 4910457, 9820914, 14731371, 29462742, 725110817, 1450221634, 2175332451, 4350664902, 6525997353, 13051994706]

約数ペア:

[(1, 13051994706), (2, 6525997353), (3, 4350664902), (6, 2175332451), (9, 1450221634), (18, 725110817), (443, 29462742), (886, 14731371), (1329, 9820914), (2658, 4910457), (3987, 3273638), (7974, 1636819)]