20325384

素因数分解:

$2^3\times 3^3\times {\mathrm{94099}}^1$

素因数の和:94114

約数の個数: 32

約数和(自身を含む): 56460000

約数和(自身を除く): 36134616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 94099, 188198, 282297, 376396, 564594, 752792, 846891, 1129188, 1693782, 2258376, 2540673, 3387564, 5081346, 6775128, 10162692, 20325384]

約数ペア:

[(1, 20325384), (2, 10162692), (3, 6775128), (4, 5081346), (6, 3387564), (8, 2540673), (9, 2258376), (12, 1693782), (18, 1129188), (24, 846891), (27, 752792), (36, 564594), (54, 376396), (72, 282297), (108, 188198), (216, 94099)]