9641764

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{1811}}^1$

素因数の和:1848

約数の個数: 24

約数和(自身を含む): 18569376

約数和(自身を除く): 8927612

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 1811, 2662, 3622, 5324, 7244, 19921, 39842, 79684, 219131, 438262, 876524, 2410441, 4820882, 9641764]

約数ペア:

[(1, 9641764), (2, 4820882), (4, 2410441), (11, 876524), (22, 438262), (44, 219131), (121, 79684), (242, 39842), (484, 19921), (1331, 7244), (1811, 5324), (2662, 3622)]