414580528

素因数分解:

$2^4\times {\mathrm{2447}}^1\times {\mathrm{10589}}^1$

素因数の和:13044

約数の個数: 20

約数和(自身を含む): 803653920

約数和(自身を除く): 389073392

約数列:

[1, 2, 4, 8, 16, 2447, 4894, 9788, 10589, 19576, 21178, 39152, 42356, 84712, 169424, 25911283, 51822566, 103645132, 207290264, 414580528]

約数ペア:

[(1, 414580528), (2, 207290264), (4, 103645132), (8, 51822566), (16, 25911283), (2447, 169424), (4894, 84712), (9788, 42356), (10589, 39152), (19576, 21178)]