9121994

素因数分解:

$2^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{919}}^1$

素因数の和:1637

約数の個数: 16

約数和(自身を含む): 15676800

約数和(自身を除く): 6554806

約数列:

[1, 2, 7, 14, 709, 919, 1418, 1838, 4963, 6433, 9926, 12866, 651571, 1303142, 4560997, 9121994]

約数ペア:

[(1, 9121994), (2, 4560997), (7, 1303142), (14, 651571), (709, 12866), (919, 9926), (1418, 6433), (1838, 4963)]