4813936

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{6997}}^1$

素因数の和:7048

約数の個数: 20

約数和(自身を含む): 9545272

約数和(自身を除く): 4731336

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 6997, 13994, 27988, 55976, 111952, 300871, 601742, 1203484, 2406968, 4813936]

約数ペア:

[(1, 4813936), (2, 2406968), (4, 1203484), (8, 601742), (16, 300871), (43, 111952), (86, 55976), (172, 27988), (344, 13994), (688, 6997)]