20226018

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{20681}}^1$

素因数の和:20849

約数の個数: 16

約数和(自身を含む): 40702176

約数和(自身を除く): 20476158

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 20681, 41362, 62043, 124086, 3371003, 6742006, 10113009, 20226018]

約数ペア:

[(1, 20226018), (2, 10113009), (3, 6742006), (6, 3371003), (163, 124086), (326, 62043), (489, 41362), (978, 20681)]