12681726

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{12967}}^1$

素因数の和:13135

約数の個数: 16

約数和(自身を含む): 25521024

約数和(自身を除く): 12839298

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 12967, 25934, 38901, 77802, 2113621, 4227242, 6340863, 12681726]

約数ペア:

[(1, 12681726), (2, 6340863), (3, 4227242), (6, 2113621), (163, 77802), (326, 38901), (489, 25934), (978, 12967)]