12984706

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3581}}^1$

素因数の和:3634

約数の個数: 24

約数和(自身を含む): 23275836

約数和(自身を除く): 10291130

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3581, 3626, 7162, 25067, 50134, 132497, 175469, 264994, 350938, 927479, 1854958, 6492353, 12984706]

約数ペア:

[(1, 12984706), (2, 6492353), (7, 1854958), (14, 927479), (37, 350938), (49, 264994), (74, 175469), (98, 132497), (259, 50134), (518, 25067), (1813, 7162), (3581, 3626)]