1320292524

素因数分解:

$2^2\times 3^1\times {\mathrm{7621}}^1\times {\mathrm{14437}}^1$

素因数の和:22065

約数の個数: 24

約数和(自身を含む): 3081300208

約数和(自身を除く): 1761007684

約数列:

[1, 2, 3, 4, 6, 12, 7621, 14437, 15242, 22863, 28874, 30484, 43311, 45726, 57748, 86622, 91452, 173244, 110024377, 220048754, 330073131, 440097508, 660146262, 1320292524]

約数ペア:

[(1, 1320292524), (2, 660146262), (3, 440097508), (4, 330073131), (6, 220048754), (12, 110024377), (7621, 173244), (14437, 91452), (15242, 86622), (22863, 57748), (28874, 45726), (30484, 43311)]