12504037

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{439}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 15473920

約数和(自身を除く): 2969883

約数列:

[1, 7, 13, 91, 313, 439, 2191, 3073, 4069, 5707, 28483, 39949, 137407, 961849, 1786291, 12504037]

約数ペア:

[(1, 12504037), (7, 1786291), (13, 961849), (91, 137407), (313, 39949), (439, 28483), (2191, 5707), (3073, 4069)]