16277176

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{28657}}^1$

素因数の和:28734

約数の個数: 16

約数和(自身を含む): 30950640

約数和(自身を除く): 14673464

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 28657, 57314, 114628, 229256, 2034647, 4069294, 8138588, 16277176]

約数ペア:

[(1, 16277176), (2, 8138588), (4, 4069294), (8, 2034647), (71, 229256), (142, 114628), (284, 57314), (568, 28657)]