4123568

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{8887}}^1$

素因数の和:8924

約数の個数: 20

約数和(自身を含む): 8265840

約数和(自身を除く): 4142272

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 8887, 17774, 35548, 71096, 142192, 257723, 515446, 1030892, 2061784, 4123568]

約数ペア:

[(1, 4123568), (2, 2061784), (4, 1030892), (8, 515446), (16, 257723), (29, 142192), (58, 71096), (116, 35548), (232, 17774), (464, 8887)]