12656392

素因数分解:

$2^3\times 7^1\times {\mathrm{226007}}^1$

素因数の和:226020

約数の個数: 16

約数和(自身を含む): 27120960

約数和(自身を除く): 14464568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 226007, 452014, 904028, 1582049, 1808056, 3164098, 6328196, 12656392]

約数ペア:

[(1, 12656392), (2, 6328196), (4, 3164098), (7, 1808056), (8, 1582049), (14, 904028), (28, 452014), (56, 226007)]