9457854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3361}}^1$

素因数の和:3440

約数の個数: 32

約数和(自身を含む): 21947136

約数和(自身を除く): 12489282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 3361, 6722, 10083, 20166, 23527, 47054, 70581, 141162, 225187, 450374, 675561, 1351122, 1576309, 3152618, 4728927, 9457854]

約数ペア:

[(1, 9457854), (2, 4728927), (3, 3152618), (6, 1576309), (7, 1351122), (14, 675561), (21, 450374), (42, 225187), (67, 141162), (134, 70581), (201, 47054), (402, 23527), (469, 20166), (938, 10083), (1407, 6722), (2814, 3361)]