15996976134

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{20993407}}^1$

素因数の和:20993539

約数の個数: 16

約数和(自身を含む): 32245874688

約数和(自身を除く): 16248898554

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 20993407, 41986814, 62980221, 125960442, 2666162689, 5332325378, 7998488067, 15996976134]

約数ペア:

[(1, 15996976134), (2, 7998488067), (3, 5332325378), (6, 2666162689), (127, 125960442), (254, 62980221), (381, 41986814), (762, 20993407)]