13293894

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{20707}}^1$

素因数の和:20819

約数の個数: 16

約数和(自身を含む): 26837568

約数和(自身を除く): 13543674

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 20707, 41414, 62121, 124242, 2215649, 4431298, 6646947, 13293894]

約数ペア:

[(1, 13293894), (2, 6646947), (3, 4431298), (6, 2215649), (107, 124242), (214, 62121), (321, 41414), (642, 20707)]