28386184

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{10529}}^1$

素因数の和:10872

約数の個数: 16

約数和(自身を含む): 53387100

約数和(自身を除く): 25000916

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 10529, 21058, 42116, 84232, 3548273, 7096546, 14193092, 28386184]

約数ペア:

[(1, 28386184), (2, 14193092), (4, 7096546), (8, 3548273), (337, 84232), (674, 42116), (1348, 21058), (2696, 10529)]