12579666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8287}}^1$

素因数の和:8326

約数の個数: 32

約数和(自身を含む): 28643328

約数和(自身を除く): 16063662

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 8287, 16574, 24861, 49722, 91157, 182314, 190601, 273471, 381202, 546942, 571803, 1143606, 2096611, 4193222, 6289833, 12579666]

約数ペア:

[(1, 12579666), (2, 6289833), (3, 4193222), (6, 2096611), (11, 1143606), (22, 571803), (23, 546942), (33, 381202), (46, 273471), (66, 190601), (69, 182314), (138, 91157), (253, 49722), (506, 24861), (759, 16574), (1518, 8287)]