29756488

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 57539160

約数和(自身を除く): 27782672

約数列:

[1, 2, 4, 8, 41, 82, 164, 257, 328, 353, 514, 706, 1028, 1412, 2056, 2824, 10537, 14473, 21074, 28946, 42148, 57892, 84296, 90721, 115784, 181442, 362884, 725768, 3719561, 7439122, 14878244, 29756488]

約数ペア:

[(1, 29756488), (2, 14878244), (4, 7439122), (8, 3719561), (41, 725768), (82, 362884), (164, 181442), (257, 115784), (328, 90721), (353, 84296), (514, 57892), (706, 42148), (1028, 28946), (1412, 21074), (2056, 14473), (2824, 10537)]