22712796

素因数分解:

$2^2\times 3^2\times {\mathrm{630911}}^1$

素因数の和:630921

約数の個数: 18

約数和(自身を含む): 57412992

約数和(自身を除く): 34700196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 630911, 1261822, 1892733, 2523644, 3785466, 5678199, 7570932, 11356398, 22712796]

約数ペア:

[(1, 22712796), (2, 11356398), (3, 7570932), (4, 5678199), (6, 3785466), (9, 2523644), (12, 1892733), (18, 1261822), (36, 630911)]