12843224

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{4127}}^1$

素因数の和:4522

約数の個数: 16

約数和(自身を含む): 24148800

約数和(自身を除く): 11305576

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 4127, 8254, 16508, 33016, 1605403, 3210806, 6421612, 12843224]

約数ペア:

[(1, 12843224), (2, 6421612), (4, 3210806), (8, 1605403), (389, 33016), (778, 16508), (1556, 8254), (3112, 4127)]