12748836

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{9929}}^1$

素因数の和:10043

約数の個数: 24

約数和(自身を含む): 30028320

約数和(自身を除く): 17279484

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 9929, 19858, 29787, 39716, 59574, 119148, 1062403, 2124806, 3187209, 4249612, 6374418, 12748836]

約数ペア:

[(1, 12748836), (2, 6374418), (3, 4249612), (4, 3187209), (6, 2124806), (12, 1062403), (107, 119148), (214, 59574), (321, 39716), (428, 29787), (642, 19858), (1284, 9929)]