4258646

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{919}}^1$

素因数の和:1259

約数の個数: 16

約数和(自身を含む): 7330560

約数和(自身を除く): 3071914

約数列:

[1, 2, 7, 14, 331, 662, 919, 1838, 2317, 4634, 6433, 12866, 304189, 608378, 2129323, 4258646]

約数ペア:

[(1, 4258646), (2, 2129323), (7, 608378), (14, 304189), (331, 12866), (662, 6433), (919, 4634), (1838, 2317)]