12972006

素因数分解:

$2^1\times 3^2\times {\mathrm{761}}^1\times {\mathrm{947}}^1$

素因数の和:1716

約数の個数: 24

約数和(自身を含む): 28172664

約数和(自身を除く): 15200658

約数列:

[1, 2, 3, 6, 9, 18, 761, 947, 1522, 1894, 2283, 2841, 4566, 5682, 6849, 8523, 13698, 17046, 720667, 1441334, 2162001, 4324002, 6486003, 12972006]

約数ペア:

[(1, 12972006), (2, 6486003), (3, 4324002), (6, 2162001), (9, 1441334), (18, 720667), (761, 17046), (947, 13698), (1522, 8523), (1894, 6849), (2283, 5682), (2841, 4566)]