12048274

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 23887872

約数和(自身を除く): 11839598

約数列:

[1, 2, 7, 14, 17, 23, 31, 34, 46, 62, 71, 119, 142, 161, 217, 238, 322, 391, 434, 497, 527, 713, 782, 994, 1054, 1207, 1426, 1633, 2201, 2414, 2737, 3266, 3689, 4402, 4991, 5474, 7378, 8449, 9982, 11431, 12121, 15407, 16898, 22862, 24242, 27761, 30814, 37417, 50623, 55522, 74834, 84847, 101246, 169694, 194327, 261919, 354361, 388654, 523838, 708722, 860591, 1721182, 6024137, 12048274]

約数ペア:

[(1, 12048274), (2, 6024137), (7, 1721182), (14, 860591), (17, 708722), (23, 523838), (31, 388654), (34, 354361), (46, 261919), (62, 194327), (71, 169694), (119, 101246), (142, 84847), (161, 74834), (217, 55522), (238, 50623), (322, 37417), (391, 30814), (434, 27761), (497, 24242), (527, 22862), (713, 16898), (782, 15407), (994, 12121), (1054, 11431), (1207, 9982), (1426, 8449), (1633, 7378), (2201, 5474), (2414, 4991), (2737, 4402), (3266, 3689)]