40282489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2297}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 46327680

約数和(自身を除く): 6045191

約数列:

[1, 13, 19, 71, 247, 923, 1349, 2297, 17537, 29861, 43643, 163087, 567359, 2120131, 3098653, 40282489]

約数ペア:

[(1, 40282489), (13, 3098653), (19, 2120131), (71, 567359), (247, 163087), (923, 43643), (1349, 29861), (2297, 17537)]