40936042

素因数分解:

$2^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{17509}}^1$

素因数の和:17685

約数の個数: 16

約数和(自身を含む): 70600320

約数和(自身を除く): 29664278

約数列:

[1, 2, 7, 14, 167, 334, 1169, 2338, 17509, 35018, 122563, 245126, 2924003, 5848006, 20468021, 40936042]

約数ペア:

[(1, 40936042), (2, 20468021), (7, 5848006), (14, 2924003), (167, 245126), (334, 122563), (1169, 35018), (2338, 17509)]