86812796

素因数分解:

$2^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{4373}}^1$

素因数の和:5093

約数の個数: 24

約数和(自身を含む): 173910240

約数和(自身を除く): 87097444

約数列:

[1, 2, 4, 7, 14, 28, 709, 1418, 2836, 4373, 4963, 8746, 9926, 17492, 19852, 30611, 61222, 122444, 3100457, 6200914, 12401828, 21703199, 43406398, 86812796]

約数ペア:

[(1, 86812796), (2, 43406398), (4, 21703199), (7, 12401828), (14, 6200914), (28, 3100457), (709, 122444), (1418, 61222), (2836, 30611), (4373, 19852), (4963, 17492), (8746, 9926)]