40796042

素因数分解:

$2^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{8117}}^1$

素因数の和:8485

約数の個数: 16

約数和(自身を含む): 70139520

約数和(自身を除く): 29343478

約数列:

[1, 2, 7, 14, 359, 718, 2513, 5026, 8117, 16234, 56819, 113638, 2914003, 5828006, 20398021, 40796042]

約数ペア:

[(1, 40796042), (2, 20398021), (7, 5828006), (14, 2914003), (359, 113638), (718, 56819), (2513, 16234), (5026, 8117)]