15089728

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{1721}}^1$

素因数の和:1870

約数の個数: 28

約数和(自身を含む): 30179772

約数和(自身を除く): 15090044

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 1721, 2192, 3442, 4384, 6884, 8768, 13768, 27536, 55072, 110144, 235777, 471554, 943108, 1886216, 3772432, 7544864, 15089728]

約数ペア:

[(1, 15089728), (2, 7544864), (4, 3772432), (8, 1886216), (16, 943108), (32, 471554), (64, 235777), (137, 110144), (274, 55072), (548, 27536), (1096, 13768), (1721, 8768), (2192, 6884), (3442, 4384)]