3968944

素因数分解:

$2^4\times 7^1\times {\mathrm{35437}}^1$

素因数の和:35452

約数の個数: 20

約数和(自身を含む): 8788624

約数和(自身を除く): 4819680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 35437, 70874, 141748, 248059, 283496, 496118, 566992, 992236, 1984472, 3968944]

約数ペア:

[(1, 3968944), (2, 1984472), (4, 992236), (7, 566992), (8, 496118), (14, 283496), (16, 248059), (28, 141748), (56, 70874), (112, 35437)]