4041728

素因数分解:

$2^{10}\times {\mathrm{3947}}^1$

素因数の和:3967

約数の個数: 22

約数和(自身を含む): 8081556

約数和(自身を除く): 4039828

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 3947, 7894, 15788, 31576, 63152, 126304, 252608, 505216, 1010432, 2020864, 4041728]

約数ペア:

[(1, 4041728), (2, 2020864), (4, 1010432), (8, 505216), (16, 252608), (32, 126304), (64, 63152), (128, 31576), (256, 15788), (512, 7894), (1024, 3947)]