9814364

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{857}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 19699680

約数和(自身を除く): 9885316

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 857, 1636, 1714, 2863, 3428, 5726, 5999, 11452, 11998, 23996, 350513, 701026, 1402052, 2453591, 4907182, 9814364]

約数ペア:

[(1, 9814364), (2, 4907182), (4, 2453591), (7, 1402052), (14, 701026), (28, 350513), (409, 23996), (818, 11998), (857, 11452), (1636, 5999), (1714, 5726), (2863, 3428)]