6986246

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:623

約数の個数: 16

約数和(自身を含む): 10744800

約数和(自身を除く): 3758554

約数列:

[1, 2, 73, 109, 146, 218, 439, 878, 7957, 15914, 32047, 47851, 64094, 95702, 3493123, 6986246]

約数ペア:

[(1, 6986246), (2, 3493123), (73, 95702), (109, 64094), (146, 47851), (218, 32047), (439, 15914), (878, 7957)]