22000730

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{5081}}^1$

素因数の和:5521

約数の個数: 16

約数和(自身を含む): 39700584

約数和(自身を除く): 17699854

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4330, 5081, 10162, 25405, 50810, 2200073, 4400146, 11000365, 22000730]

約数ペア:

[(1, 22000730), (2, 11000365), (5, 4400146), (10, 2200073), (433, 50810), (866, 25405), (2165, 10162), (4330, 5081)]