5990416

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{8707}}^1$

素因数の和:8758

約数の個数: 20

約数和(自身を含む): 11877712

約数和(自身を除く): 5887296

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 8707, 17414, 34828, 69656, 139312, 374401, 748802, 1497604, 2995208, 5990416]

約数ペア:

[(1, 5990416), (2, 2995208), (4, 1497604), (8, 748802), (16, 374401), (43, 139312), (86, 69656), (172, 34828), (344, 17414), (688, 8707)]