12139932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3361}}^1$

素因数の和:3418

約数の個数: 48

約数和(自身を含む): 33135872

約数和(自身を除く): 20995940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3361, 3612, 6722, 10083, 13444, 20166, 23527, 40332, 47054, 70581, 94108, 141162, 144523, 282324, 289046, 433569, 578092, 867138, 1011661, 1734276, 2023322, 3034983, 4046644, 6069966, 12139932]

約数ペア:

[(1, 12139932), (2, 6069966), (3, 4046644), (4, 3034983), (6, 2023322), (7, 1734276), (12, 1011661), (14, 867138), (21, 578092), (28, 433569), (42, 289046), (43, 282324), (84, 144523), (86, 141162), (129, 94108), (172, 70581), (258, 47054), (301, 40332), (516, 23527), (602, 20166), (903, 13444), (1204, 10083), (1806, 6722), (3361, 3612)]