7949984

素因数分解:

$2^5\times 7^1\times {\mathrm{35491}}^1$

素因数の和:35508

約数の個数: 24

約数和(自身を含む): 17887968

約数和(自身を除く): 9937984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 35491, 70982, 141964, 248437, 283928, 496874, 567856, 993748, 1135712, 1987496, 3974992, 7949984]

約数ペア:

[(1, 7949984), (2, 3974992), (4, 1987496), (7, 1135712), (8, 993748), (14, 567856), (16, 496874), (28, 283928), (32, 248437), (56, 141964), (112, 70982), (224, 35491)]