26686212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317693}}^1$

素因数の和:317707

約数の個数: 24

約数和(自身を含む): 71163456

約数和(自身を除く): 44477244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317693, 635386, 953079, 1270772, 1906158, 2223851, 3812316, 4447702, 6671553, 8895404, 13343106, 26686212]

約数ペア:

[(1, 26686212), (2, 13343106), (3, 8895404), (4, 6671553), (6, 4447702), (7, 3812316), (12, 2223851), (14, 1906158), (21, 1270772), (28, 953079), (42, 635386), (84, 317693)]