12080506

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8263}}^1$

素因数の和:8325

約数の個数: 16

約数和(自身を含む): 19635264

約数和(自身を除く): 7554758

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 8263, 16526, 140471, 280942, 355309, 710618, 6040253, 12080506]

約数ペア:

[(1, 12080506), (2, 6040253), (17, 710618), (34, 355309), (43, 280942), (86, 140471), (731, 16526), (1462, 8263)]