957970076

素因数分解:

$2^2\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{20161}}^1$

素因数の和:21869

約数の個数: 24

約数和(自身を含む): 1917164256

約数和(自身を除く): 959194180

約数列:

[1, 2, 4, 7, 14, 28, 1697, 3394, 6788, 11879, 20161, 23758, 40322, 47516, 80644, 141127, 282254, 564508, 34213217, 68426434, 136852868, 239492519, 478985038, 957970076]

約数ペア:

[(1, 957970076), (2, 478985038), (4, 239492519), (7, 136852868), (14, 68426434), (28, 34213217), (1697, 564508), (3394, 282254), (6788, 141127), (11879, 80644), (20161, 47516), (23758, 40322)]