12677724

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{1669}}^1$

素因数の和:1890

約数の個数: 36

約数和(自身を含む): 32217640

約数和(自身を除く): 19539916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1669, 1899, 2532, 3338, 3798, 5007, 6676, 7596, 10014, 15021, 20028, 30042, 60084, 352159, 704318, 1056477, 1408636, 2112954, 3169431, 4225908, 6338862, 12677724]

約数ペア:

[(1, 12677724), (2, 6338862), (3, 4225908), (4, 3169431), (6, 2112954), (9, 1408636), (12, 1056477), (18, 704318), (36, 352159), (211, 60084), (422, 30042), (633, 20028), (844, 15021), (1266, 10014), (1669, 7596), (1899, 6676), (2532, 5007), (3338, 3798)]