13205840478

素因数分解:

$2^1\times 3^1\times {\mathrm{1061}}^1\times {\mathrm{2074433}}^1$

素因数の和:2075499

約数の個数: 16

約数和(自身を含む): 26436586896

約数和(自身を除く): 13230746418

約数列:

[1, 2, 3, 6, 1061, 2122, 3183, 6366, 2074433, 4148866, 6223299, 12446598, 2200973413, 4401946826, 6602920239, 13205840478]

約数ペア:

[(1, 13205840478), (2, 6602920239), (3, 4401946826), (6, 2200973413), (1061, 12446598), (2122, 6223299), (3183, 4148866), (6366, 2074433)]