28309134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14341}}^1$

素因数の和:14400

約数の個数: 32

約数和(自身を含む): 66087936

約数和(自身を除く): 37778802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 14341, 28682, 43023, 86046, 100387, 200774, 301161, 602322, 674027, 1348054, 2022081, 4044162, 4718189, 9436378, 14154567, 28309134]

約数ペア:

[(1, 28309134), (2, 14154567), (3, 9436378), (6, 4718189), (7, 4044162), (14, 2022081), (21, 1348054), (42, 674027), (47, 602322), (94, 301161), (141, 200774), (282, 100387), (329, 86046), (658, 43023), (987, 28682), (1974, 14341)]