5781434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{431}}^1$

素因数の和:805

約数の個数: 16

約数和(自身を含む): 9175680

約数和(自身を除く): 3394246

約数列:

[1, 2, 19, 38, 353, 431, 706, 862, 6707, 8189, 13414, 16378, 152143, 304286, 2890717, 5781434]

約数ペア:

[(1, 5781434), (2, 2890717), (19, 304286), (38, 152143), (353, 16378), (431, 13414), (706, 8189), (862, 6707)]