12282006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2621}}^1$

素因数の和:2708

約数の個数: 32

約数和(自身を含む): 27184896

約数和(自身を除く): 14902890

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 2621, 4686, 5242, 7863, 15726, 28831, 57662, 86493, 172986, 186091, 372182, 558273, 1116546, 2047001, 4094002, 6141003, 12282006]

約数ペア:

[(1, 12282006), (2, 6141003), (3, 4094002), (6, 2047001), (11, 1116546), (22, 558273), (33, 372182), (66, 186091), (71, 172986), (142, 86493), (213, 57662), (426, 28831), (781, 15726), (1562, 7863), (2343, 5242), (2621, 4686)]