40084702

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{60919}}^1$

素因数の和:60975

約数の個数: 16

約数和(自身を含む): 70179840

約数和(自身を除く): 30095138

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 60919, 121838, 426433, 852866, 2863193, 5726386, 20042351, 40084702]

約数ペア:

[(1, 40084702), (2, 20042351), (7, 5726386), (14, 2863193), (47, 852866), (94, 426433), (329, 121838), (658, 60919)]