7930274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5077}}^1$

素因数の和:5161

約数の個数: 16

約数和(自身を含む): 13162176

約数和(自身を除く): 5231902

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 5077, 10154, 55847, 111694, 360467, 720934, 3965137, 7930274]

約数ペア:

[(1, 7930274), (2, 3965137), (11, 720934), (22, 360467), (71, 111694), (142, 55847), (781, 10154), (1562, 5077)]