12722851

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 14113440

約数和(自身を除く): 1390589

約数列:

[1, 17, 29, 131, 197, 493, 2227, 3349, 3799, 5713, 25807, 64583, 97121, 438719, 748403, 12722851]

約数ペア:

[(1, 12722851), (17, 748403), (29, 438719), (131, 97121), (197, 64583), (493, 25807), (2227, 5713), (3349, 3799)]