13860686

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{5531}}^1$

素因数の和:5719

約数の個数: 16

約数和(自身を含む): 23898240

約数和(自身を除く): 10037554

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 5531, 11062, 38717, 77434, 990049, 1980098, 6930343, 13860686]

約数ペア:

[(1, 13860686), (2, 6930343), (7, 1980098), (14, 990049), (179, 77434), (358, 38717), (1253, 11062), (2506, 5531)]