12459212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5653}}^1$

素因数の和:5705

約数の個数: 24

約数和(自身を含む): 23746800

約数和(自身を除く): 11287588

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 5653, 11306, 22612, 107407, 163937, 214814, 327874, 429628, 655748, 3114803, 6229606, 12459212]

約数ペア:

[(1, 12459212), (2, 6229606), (4, 3114803), (19, 655748), (29, 429628), (38, 327874), (58, 214814), (76, 163937), (116, 107407), (551, 22612), (1102, 11306), (2204, 5653)]