12740599

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 14303520

約数和(自身を除く): 1562921

約数列:

[1, 17, 29, 43, 493, 601, 731, 1247, 10217, 17429, 21199, 25843, 296293, 439331, 749447, 12740599]

約数ペア:

[(1, 12740599), (17, 749447), (29, 439331), (43, 296293), (493, 25843), (601, 21199), (731, 17429), (1247, 10217)]