9912946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{739}}^1$

素因数の和:1113

約数の個数: 16

約数和(自身を含む): 15717600

約数和(自身を除く): 5804654

約数列:

[1, 2, 19, 38, 353, 706, 739, 1478, 6707, 13414, 14041, 28082, 260867, 521734, 4956473, 9912946]

約数ペア:

[(1, 9912946), (2, 4956473), (19, 521734), (38, 260867), (353, 28082), (706, 14041), (739, 13414), (1478, 6707)]