27000988

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41927}}^1$

素因数の和:41961

約数の個数: 24

約数和(自身を含む): 56351232

約数和(自身を除く): 29350244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 41927, 83854, 167708, 293489, 586978, 964321, 1173956, 1928642, 3857284, 6750247, 13500494, 27000988]

約数ペア:

[(1, 27000988), (2, 13500494), (4, 6750247), (7, 3857284), (14, 1928642), (23, 1173956), (28, 964321), (46, 586978), (92, 293489), (161, 167708), (322, 83854), (644, 41927)]