27279286

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{8573}}^1$

素因数の和:8655

約数の個数: 16

約数和(自身を含む): 43007184

約数和(自身を除く): 15727898

約数列:

[1, 2, 37, 43, 74, 86, 1591, 3182, 8573, 17146, 317201, 368639, 634402, 737278, 13639643, 27279286]

約数ペア:

[(1, 27279286), (2, 13639643), (37, 737278), (43, 634402), (74, 368639), (86, 317201), (1591, 17146), (3182, 8573)]