26687668

素因数分解:

$2^2\times 7^1\times {\mathrm{953131}}^1$

素因数の和:953142

約数の個数: 12

約数和(自身を含む): 53375392

約数和(自身を除く): 26687724

約数列:

[1, 2, 4, 7, 14, 28, 953131, 1906262, 3812524, 6671917, 13343834, 26687668]

約数ペア:

[(1, 26687668), (2, 13343834), (4, 6671917), (7, 3812524), (14, 1906262), (28, 953131)]