22740444

素因数分解:

$2^2\times 3^2\times {\mathrm{631679}}^1$

素因数の和:631689

約数の個数: 18

約数和(自身を含む): 57482880

約数和(自身を除く): 34742436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 631679, 1263358, 1895037, 2526716, 3790074, 5685111, 7580148, 11370222, 22740444]

約数ペア:

[(1, 22740444), (2, 11370222), (3, 7580148), (4, 5685111), (6, 3790074), (9, 2526716), (12, 1895037), (18, 1263358), (36, 631679)]