12702868

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{463}}^1$

素因数の和:524

約数の個数: 24

約数和(自身を含む): 23515520

約数和(自身を除く): 10812652

約数列:

[1, 2, 4, 19, 38, 76, 361, 463, 722, 926, 1444, 1852, 6859, 8797, 13718, 17594, 27436, 35188, 167143, 334286, 668572, 3175717, 6351434, 12702868]

約数ペア:

[(1, 12702868), (2, 6351434), (4, 3175717), (19, 668572), (38, 334286), (76, 167143), (361, 35188), (463, 27436), (722, 17594), (926, 13718), (1444, 8797), (1852, 6859)]