9770728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{111031}}^1$

素因数の和:111048

約数の個数: 16

約数和(自身を含む): 19985760

約数和(自身を除く): 10215032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 111031, 222062, 444124, 888248, 1221341, 2442682, 4885364, 9770728]

約数ペア:

[(1, 9770728), (2, 4885364), (4, 2442682), (8, 1221341), (11, 888248), (22, 444124), (44, 222062), (88, 111031)]