26722724

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9839}}^1$

素因数の和:9947

約数の個数: 24

約数和(自身を含む): 54001920

約数和(自身を除く): 27279196

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 9839, 19678, 39356, 68873, 137746, 275492, 954383, 1908766, 3817532, 6680681, 13361362, 26722724]

約数ペア:

[(1, 26722724), (2, 13361362), (4, 6680681), (7, 3817532), (14, 1908766), (28, 954383), (97, 275492), (194, 137746), (388, 68873), (679, 39356), (1358, 19678), (2716, 9839)]