8230628

素因数分解:

$2^2\times 7^4\times {\mathrm{857}}^1$

素因数の和:889

約数の個数: 30

約数和(自身を含む): 16822806

約数和(自身を除く): 8592178

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 857, 1372, 1714, 2401, 3428, 4802, 5999, 9604, 11998, 23996, 41993, 83986, 167972, 293951, 587902, 1175804, 2057657, 4115314, 8230628]

約数ペア:

[(1, 8230628), (2, 4115314), (4, 2057657), (7, 1175804), (14, 587902), (28, 293951), (49, 167972), (98, 83986), (196, 41993), (343, 23996), (686, 11998), (857, 9604), (1372, 5999), (1714, 4802), (2401, 3428)]