7640034

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{17443}}^1$

素因数の和:17521

約数の個数: 16

約数和(自身を含む): 15490272

約数和(自身を除く): 7850238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 17443, 34886, 52329, 104658, 1273339, 2546678, 3820017, 7640034]

約数ペア:

[(1, 7640034), (2, 3820017), (3, 2546678), (6, 1273339), (73, 104658), (146, 52329), (219, 34886), (438, 17443)]