22740516

素因数分解:

$2^2\times 3^2\times {\mathrm{631681}}^1$

素因数の和:631691

約数の個数: 18

約数和(自身を含む): 57483062

約数和(自身を除く): 34742546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 631681, 1263362, 1895043, 2526724, 3790086, 5685129, 7580172, 11370258, 22740516]

約数ペア:

[(1, 22740516), (2, 11370258), (3, 7580172), (4, 5685129), (6, 3790086), (9, 2526724), (12, 1895043), (18, 1263362), (36, 631681)]