12679707

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4733}}^1$

素因数の和:4802

約数の個数: 16

約数和(自身を含む): 18178560

約数和(自身を除く): 5498853

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 4733, 14199, 89927, 222451, 269781, 667353, 4226569, 12679707]

約数ペア:

[(1, 12679707), (3, 4226569), (19, 667353), (47, 269781), (57, 222451), (141, 89927), (893, 14199), (2679, 4733)]