7178869244

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{2799871}}^1$

素因数の和:2800516

約数の個数: 12

約数和(自身を含む): 12582624768

約数和(自身を除く): 5403755524

約数列:

[1, 2, 4, 641, 1282, 2564, 2799871, 5599742, 11199484, 1794717311, 3589434622, 7178869244]

約数ペア:

[(1, 7178869244), (2, 3589434622), (4, 1794717311), (641, 11199484), (1282, 5599742), (2564, 2799871)]