12952564

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 23351328

約数和(自身を除く): 10398764

約数列:

[1, 2, 4, 53, 106, 107, 212, 214, 428, 571, 1142, 2284, 5671, 11342, 22684, 30263, 60526, 61097, 121052, 122194, 244388, 3238141, 6476282, 12952564]

約数ペア:

[(1, 12952564), (2, 6476282), (4, 3238141), (53, 244388), (106, 122194), (107, 121052), (212, 61097), (214, 60526), (428, 30263), (571, 22684), (1142, 11342), (2284, 5671)]