12082613

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 13601280

約数和(自身を除く): 1518667

約数列:

[1, 19, 23, 43, 437, 643, 817, 989, 12217, 14789, 18791, 27649, 280991, 525331, 635927, 12082613]

約数ペア:

[(1, 12082613), (19, 635927), (23, 525331), (43, 280991), (437, 27649), (643, 18791), (817, 14789), (989, 12217)]