12320836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2617}}^1$

素因数の和:2739

約数の個数: 24

約数和(自身を含む): 23750496

約数和(自身を除く): 11429660

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 2617, 4708, 5234, 10468, 28787, 57574, 115148, 280019, 560038, 1120076, 3080209, 6160418, 12320836]

約数ペア:

[(1, 12320836), (2, 6160418), (4, 3080209), (11, 1120076), (22, 560038), (44, 280019), (107, 115148), (214, 57574), (428, 28787), (1177, 10468), (2354, 5234), (2617, 4708)]