9980133916

素因数分解:

$2^2\times {\mathrm{32261}}^1\times {\mathrm{77339}}^1$

素因数の和:109604

約数の個数: 12

約数和(自身を含む): 17466001560

約数和(自身を除く): 7485867644

約数列:

[1, 2, 4, 32261, 64522, 77339, 129044, 154678, 309356, 2495033479, 4990066958, 9980133916]

約数ペア:

[(1, 9980133916), (2, 4990066958), (4, 2495033479), (32261, 309356), (64522, 154678), (77339, 129044)]