41996216

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{691}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 80714880

約数和(自身を除く): 38718664

約数列:

[1, 2, 4, 8, 71, 107, 142, 214, 284, 428, 568, 691, 856, 1382, 2764, 5528, 7597, 15194, 30388, 49061, 60776, 73937, 98122, 147874, 196244, 295748, 392488, 591496, 5249527, 10499054, 20998108, 41996216]

約数ペア:

[(1, 41996216), (2, 20998108), (4, 10499054), (8, 5249527), (71, 591496), (107, 392488), (142, 295748), (214, 196244), (284, 147874), (428, 98122), (568, 73937), (691, 60776), (856, 49061), (1382, 30388), (2764, 15194), (5528, 7597)]