13047014

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1319

約数の個数: 16

約数和(自身を含む): 20245488

約数和(自身を除く): 7198474

約数列:

[1, 2, 37, 74, 157, 314, 1123, 2246, 5809, 11618, 41551, 83102, 176311, 352622, 6523507, 13047014]

約数ペア:

[(1, 13047014), (2, 6523507), (37, 352622), (74, 176311), (157, 83102), (314, 41551), (1123, 11618), (2246, 5809)]