628096

素因数分解:

$2^7\times 7^1\times {\mathrm{701}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 1432080

約数和(自身を除く): 803984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 701, 896, 1402, 2804, 4907, 5608, 9814, 11216, 19628, 22432, 39256, 44864, 78512, 89728, 157024, 314048, 628096]

約数ペア:

[(1, 628096), (2, 314048), (4, 157024), (7, 89728), (8, 78512), (14, 44864), (16, 39256), (28, 22432), (32, 19628), (56, 11216), (64, 9814), (112, 5608), (128, 4907), (224, 2804), (448, 1402), (701, 896)]