858555084

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{272039}}^1$

素因数の和:272309

約数の個数: 24

約数和(自身を含む): 2010919680

約数和(自身を除く): 1152364596

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 272039, 544078, 816117, 1088156, 1632234, 3264468, 71546257, 143092514, 214638771, 286185028, 429277542, 858555084]

約数ペア:

[(1, 858555084), (2, 429277542), (3, 286185028), (4, 214638771), (6, 143092514), (12, 71546257), (263, 3264468), (526, 1632234), (789, 1088156), (1052, 816117), (1578, 544078), (3156, 272039)]