68689322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{2237}}^1$

素因数の和:3433

約数の個数: 16

約数和(自身を含む): 111103272

約数和(自身を除く): 42413950

約数列:

[1, 2, 13, 26, 1181, 2237, 2362, 4474, 15353, 29081, 30706, 58162, 2641897, 5283794, 34344661, 68689322]

約数ペア:

[(1, 68689322), (2, 34344661), (13, 5283794), (26, 2641897), (1181, 58162), (2237, 30706), (2362, 29081), (4474, 15353)]