12736310

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^2\times {\mathrm{239}}^1$

素因数の和:392

約数の個数: 24

約数和(自身を含む): 23340960

約数和(自身を除く): 10604650

約数列:

[1, 2, 5, 10, 73, 146, 239, 365, 478, 730, 1195, 2390, 5329, 10658, 17447, 26645, 34894, 53290, 87235, 174470, 1273631, 2547262, 6368155, 12736310]

約数ペア:

[(1, 12736310), (2, 6368155), (5, 2547262), (10, 1273631), (73, 174470), (146, 87235), (239, 53290), (365, 34894), (478, 26645), (730, 17447), (1195, 10658), (2390, 5329)]