28701726

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2099}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 59875200

約数和(自身を除く): 31173474

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 2099, 2279, 4198, 4558, 6297, 6837, 12594, 13674, 90257, 111247, 180514, 222494, 270771, 333741, 541542, 667482, 4783621, 9567242, 14350863, 28701726]

約数ペア:

[(1, 28701726), (2, 14350863), (3, 9567242), (6, 4783621), (43, 667482), (53, 541542), (86, 333741), (106, 270771), (129, 222494), (159, 180514), (258, 111247), (318, 90257), (2099, 13674), (2279, 12594), (4198, 6837), (4558, 6297)]