12740622

素因数分解:

$2^1\times 3^1\times {\mathrm{337}}^1\times {\mathrm{6301}}^1$

素因数の和:6643

約数の個数: 16

約数和(自身を含む): 25560912

約数和(自身を除く): 12820290

約数列:

[1, 2, 3, 6, 337, 674, 1011, 2022, 6301, 12602, 18903, 37806, 2123437, 4246874, 6370311, 12740622]

約数ペア:

[(1, 12740622), (2, 6370311), (3, 4246874), (6, 2123437), (337, 37806), (674, 18903), (1011, 12602), (2022, 6301)]