308107826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2549}}^1\times {\mathrm{4649}}^1$

素因数の和:7213

約数の個数: 16

約数和(自身を含む): 498015000

約数和(自身を除く): 189907174

約数列:

[1, 2, 13, 26, 2549, 4649, 5098, 9298, 33137, 60437, 66274, 120874, 11850301, 23700602, 154053913, 308107826]

約数ペア:

[(1, 308107826), (2, 154053913), (13, 23700602), (26, 11850301), (2549, 120874), (4649, 66274), (5098, 60437), (9298, 33137)]