7941086

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:683

約数の個数: 16

約数和(自身を含む): 12210000

約数和(自身を除く): 4268914

約数列:

[1, 2, 73, 109, 146, 218, 499, 998, 7957, 15914, 36427, 54391, 72854, 108782, 3970543, 7941086]

約数ペア:

[(1, 7941086), (2, 3970543), (73, 108782), (109, 72854), (146, 54391), (218, 36427), (499, 15914), (998, 7957)]