283886248

素因数分解:

$2^3\times {\mathrm{2161}}^1\times {\mathrm{16421}}^1$

素因数の和:18588

約数の個数: 16

約数和(自身を含む): 532565460

約数和(自身を除く): 248679212

約数列:

[1, 2, 4, 8, 2161, 4322, 8644, 16421, 17288, 32842, 65684, 131368, 35485781, 70971562, 141943124, 283886248]

約数ペア:

[(1, 283886248), (2, 141943124), (4, 70971562), (8, 35485781), (2161, 131368), (4322, 65684), (8644, 32842), (16421, 17288)]