1280147244

素因数分解:

$2^2\times 3^1\times {\mathrm{3217}}^1\times {\mathrm{33161}}^1$

素因数の和:36385

約数の個数: 24

約数和(自身を含む): 2988028848

約数和(自身を除く): 1707881604

約数列:

[1, 2, 3, 4, 6, 12, 3217, 6434, 9651, 12868, 19302, 33161, 38604, 66322, 99483, 132644, 198966, 397932, 106678937, 213357874, 320036811, 426715748, 640073622, 1280147244]

約数ペア:

[(1, 1280147244), (2, 640073622), (3, 426715748), (4, 320036811), (6, 213357874), (12, 106678937), (3217, 397932), (6434, 198966), (9651, 132644), (12868, 99483), (19302, 66322), (33161, 38604)]