28637008

素因数分解:

$2^4\times {\mathrm{1021}}^1\times {\mathrm{1753}}^1$

素因数の和:2782

約数の個数: 20

約数和(自身を含む): 55570228

約数和(自身を除く): 26933220

約数列:

[1, 2, 4, 8, 16, 1021, 1753, 2042, 3506, 4084, 7012, 8168, 14024, 16336, 28048, 1789813, 3579626, 7159252, 14318504, 28637008]

約数ペア:

[(1, 28637008), (2, 14318504), (4, 7159252), (8, 3579626), (16, 1789813), (1021, 28048), (1753, 16336), (2042, 14024), (3506, 8168), (4084, 7012)]