2268592

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1997}}^1$

素因数の和:2076

約数の個数: 20

約数和(自身を含む): 4459536

約数和(自身を除く): 2190944

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 1997, 3994, 7988, 15976, 31952, 141787, 283574, 567148, 1134296, 2268592]

約数ペア:

[(1, 2268592), (2, 1134296), (4, 567148), (8, 283574), (16, 141787), (71, 31952), (142, 15976), (284, 7988), (568, 3994), (1136, 1997)]