6886448

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{3389}}^1$

素因数の和:3524

約数の個数: 20

約数和(自身を含む): 13451520

約数和(自身を除く): 6565072

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 3389, 6778, 13556, 27112, 54224, 430403, 860806, 1721612, 3443224, 6886448]

約数ペア:

[(1, 6886448), (2, 3443224), (4, 1721612), (8, 860806), (16, 430403), (127, 54224), (254, 27112), (508, 13556), (1016, 6778), (2032, 3389)]