18046834

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:634

約数の個数: 24

約数和(自身を含む): 29646000

約数和(自身を除く): 11599166

約数列:

[1, 2, 13, 26, 107, 169, 214, 338, 499, 998, 1391, 2782, 6487, 12974, 18083, 36166, 53393, 84331, 106786, 168662, 694109, 1388218, 9023417, 18046834]

約数ペア:

[(1, 18046834), (2, 9023417), (13, 1388218), (26, 694109), (107, 168662), (169, 106786), (214, 84331), (338, 53393), (499, 36166), (998, 18083), (1391, 12974), (2782, 6487)]