28367055346

素因数分解:

$2^1\times 7^1\times {\mathrm{75721}}^1\times {\mathrm{26759}}^1$

素因数の和:102489

約数の個数: 16

約数和(自身を含む): 48631697280

約数和(自身を除く): 20264641934

約数列:

[1, 2, 7, 14, 26759, 53518, 75721, 151442, 187313, 374626, 530047, 1060094, 2026218239, 4052436478, 14183527673, 28367055346]

約数ペア:

[(1, 28367055346), (2, 14183527673), (7, 4052436478), (14, 2026218239), (26759, 1060094), (53518, 530047), (75721, 374626), (151442, 187313)]