68935394

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{284857}}^1$

素因数の和:284881

約数の個数: 12

約数和(自身を含む): 113658342

約数和(自身を除く): 44722948

約数列:

[1, 2, 11, 22, 121, 242, 284857, 569714, 3133427, 6266854, 34467697, 68935394]

約数ペア:

[(1, 68935394), (2, 34467697), (11, 6266854), (22, 3133427), (121, 569714), (242, 284857)]