26869794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{639757}}^1$

素因数の和:639769

約数の個数: 16

約数和(自身を含む): 61416768

約数和(自身を除く): 34546974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 639757, 1279514, 1919271, 3838542, 4478299, 8956598, 13434897, 26869794]

約数ペア:

[(1, 26869794), (2, 13434897), (3, 8956598), (6, 4478299), (7, 3838542), (14, 1919271), (21, 1279514), (42, 639757)]