3487425872

素因数分解:

$2^4\times 7^1\times {\mathrm{31137731}}^1$

素因数の和:31137746

約数の個数: 20

約数和(自身を含む): 7722157536

約数和(自身を除く): 4234731664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 31137731, 62275462, 124550924, 217964117, 249101848, 435928234, 498203696, 871856468, 1743712936, 3487425872]

約数ペア:

[(1, 3487425872), (2, 1743712936), (4, 871856468), (7, 498203696), (8, 435928234), (14, 249101848), (16, 217964117), (28, 124550924), (56, 62275462), (112, 31137731)]