3142384

素因数分解:

$2^4\times 7^1\times {\mathrm{28057}}^1$

素因数の和:28072

約数の個数: 20

約数和(自身を含む): 6958384

約数和(自身を除く): 3816000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 28057, 56114, 112228, 196399, 224456, 392798, 448912, 785596, 1571192, 3142384]

約数ペア:

[(1, 3142384), (2, 1571192), (4, 785596), (7, 448912), (8, 392798), (14, 224456), (16, 196399), (28, 112228), (56, 56114), (112, 28057)]