28325362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3877}}^1$

素因数の和:4173

約数の個数: 16

約数和(自身を含む): 45931032

約数和(自身を除く): 17605670

約数列:

[1, 2, 13, 26, 281, 562, 3653, 3877, 7306, 7754, 50401, 100802, 1089437, 2178874, 14162681, 28325362]

約数ペア:

[(1, 28325362), (2, 14162681), (13, 2178874), (26, 1089437), (281, 100802), (562, 50401), (3653, 7754), (3877, 7306)]