12650764

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2341}}^1$

素因数の和:2545

約数の個数: 24

約数和(自身を含む): 25443488

約数和(自身を除く): 12792724

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2341, 2702, 4682, 5404, 9364, 16387, 32774, 65548, 451813, 903626, 1807252, 3162691, 6325382, 12650764]

約数ペア:

[(1, 12650764), (2, 6325382), (4, 3162691), (7, 1807252), (14, 903626), (28, 451813), (193, 65548), (386, 32774), (772, 16387), (1351, 9364), (2341, 5404), (2702, 4682)]