138986006

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{8167}}^1$

素因数の和:8363

約数の個数: 16

約数和(自身を含む): 213282816

約数和(自身を除く): 74296810

約数列:

[1, 2, 67, 127, 134, 254, 8167, 8509, 16334, 17018, 547189, 1037209, 1094378, 2074418, 69493003, 138986006]

約数ペア:

[(1, 138986006), (2, 69493003), (67, 2074418), (127, 1094378), (134, 1037209), (254, 547189), (8167, 17018), (8509, 16334)]