385054836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1688837}}^1$

素因数の和:1688863

約数の個数: 24

約数和(自身を含む): 945749280

約数和(自身を除く): 560694444

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1688837, 3377674, 5066511, 6755348, 10133022, 20266044, 32087903, 64175806, 96263709, 128351612, 192527418, 385054836]

約数ペア:

[(1, 385054836), (2, 192527418), (3, 128351612), (4, 96263709), (6, 64175806), (12, 32087903), (19, 20266044), (38, 10133022), (57, 6755348), (76, 5066511), (114, 3377674), (228, 1688837)]