474396976

素因数分解:

$2^4\times {\mathrm{1093}}^1\times {\mathrm{27127}}^1$

素因数の和:28228

約数の個数: 20

約数和(自身を含む): 920018992

約数和(自身を除く): 445622016

約数列:

[1, 2, 4, 8, 16, 1093, 2186, 4372, 8744, 17488, 27127, 54254, 108508, 217016, 434032, 29649811, 59299622, 118599244, 237198488, 474396976]

約数ペア:

[(1, 474396976), (2, 237198488), (4, 118599244), (8, 59299622), (16, 29649811), (1093, 434032), (2186, 217016), (4372, 108508), (8744, 54254), (17488, 27127)]