20080862584

素因数分解:

$2^3\times {\mathrm{380377}}^1\times {\mathrm{6599}}^1$

素因数の和:386982

約数の個数: 16

約数和(自身を含む): 37657422000

約数和(自身を除く): 17576559416

約数列:

[1, 2, 4, 8, 6599, 13198, 26396, 52792, 380377, 760754, 1521508, 3043016, 2510107823, 5020215646, 10040431292, 20080862584]

約数ペア:

[(1, 20080862584), (2, 10040431292), (4, 5020215646), (8, 2510107823), (6599, 3043016), (13198, 1521508), (26396, 760754), (52792, 380377)]