12694269

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7283}}^1$

素因数の和:7376

約数の個数: 16

約数和(自身を含む): 19579392

約数和(自身を除く): 6885123

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 7283, 21849, 50981, 152943, 604489, 1813467, 4231423, 12694269]

約数ペア:

[(1, 12694269), (3, 4231423), (7, 1813467), (21, 604489), (83, 152943), (249, 50981), (581, 21849), (1743, 7283)]