8357252

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 15120000

約数和(自身を除く): 6762748

約数列:

[1, 2, 4, 53, 79, 106, 158, 212, 316, 499, 998, 1996, 4187, 8374, 16748, 26447, 39421, 52894, 78842, 105788, 157684, 2089313, 4178626, 8357252]

約数ペア:

[(1, 8357252), (2, 4178626), (4, 2089313), (53, 157684), (79, 105788), (106, 78842), (158, 52894), (212, 39421), (316, 26447), (499, 16748), (998, 8374), (1996, 4187)]