39714689

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{461}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 47072256

約数和(自身を除く): 7357567

約数列:

[1, 7, 31, 217, 397, 461, 2779, 3227, 12307, 14291, 86149, 100037, 183017, 1281119, 5673527, 39714689]

約数ペア:

[(1, 39714689), (7, 5673527), (31, 1281119), (217, 183017), (397, 100037), (461, 86149), (2779, 14291), (3227, 12307)]