25993898

素因数分解:

$2^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{2213}}^1$

素因数の和:3061

約数の個数: 16

約数和(自身を含む): 44634240

約数和(自身を除く): 18640342

約数列:

[1, 2, 7, 14, 839, 1678, 2213, 4426, 5873, 11746, 15491, 30982, 1856707, 3713414, 12996949, 25993898]

約数ペア:

[(1, 25993898), (2, 12996949), (7, 3713414), (14, 1856707), (839, 30982), (1678, 15491), (2213, 11746), (4426, 5873)]