28877662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{77213}}^1$

素因数の和:77243

約数の個数: 16

約数和(自身を含む): 50034672

約数和(自身を除く): 21157010

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 77213, 154426, 849343, 1312621, 1698686, 2625242, 14438831, 28877662]

約数ペア:

[(1, 28877662), (2, 14438831), (11, 2625242), (17, 1698686), (22, 1312621), (34, 849343), (187, 154426), (374, 77213)]