4978947608

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{3224707}}^1$

素因数の和:3224906

約数の個数: 16

約数和(自身を含む): 9383900280

約数和(自身を除く): 4404952672

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 3224707, 6449414, 12898828, 25797656, 622368451, 1244736902, 2489473804, 4978947608]

約数ペア:

[(1, 4978947608), (2, 2489473804), (4, 1244736902), (8, 622368451), (193, 25797656), (386, 12898828), (772, 6449414), (1544, 3224707)]