28174592

素因数分解:

$2^8\times {\mathrm{157}}^1\times {\mathrm{701}}^1$

素因数の和:874

約数の個数: 36

約数和(自身を含む): 56678076

約数和(自身を除く): 28503484

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 314, 628, 701, 1256, 1402, 2512, 2804, 5024, 5608, 10048, 11216, 20096, 22432, 40192, 44864, 89728, 110057, 179456, 220114, 440228, 880456, 1760912, 3521824, 7043648, 14087296, 28174592]

約数ペア:

[(1, 28174592), (2, 14087296), (4, 7043648), (8, 3521824), (16, 1760912), (32, 880456), (64, 440228), (128, 220114), (157, 179456), (256, 110057), (314, 89728), (628, 44864), (701, 40192), (1256, 22432), (1402, 20096), (2512, 11216), (2804, 10048), (5024, 5608)]