12827998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2143}}^1$

素因数の和:2259

約数の個数: 16

約数和(自身を含む): 19990656

約数和(自身を除く): 7162658

約数列:

[1, 2, 41, 73, 82, 146, 2143, 2993, 4286, 5986, 87863, 156439, 175726, 312878, 6413999, 12827998]

約数ペア:

[(1, 12827998), (2, 6413999), (41, 312878), (73, 175726), (82, 156439), (146, 87863), (2143, 5986), (2993, 4286)]