12261298

素因数分解:

$2^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{953}}^1$

素因数の和:1881

約数の個数: 16

約数和(自身を含む): 21064320

約数和(自身を除く): 8803022

約数列:

[1, 2, 7, 14, 919, 953, 1838, 1906, 6433, 6671, 12866, 13342, 875807, 1751614, 6130649, 12261298]

約数ペア:

[(1, 12261298), (2, 6130649), (7, 1751614), (14, 875807), (919, 13342), (953, 12866), (1838, 6671), (1906, 6433)]