1254481534

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2753}}^1\times {\mathrm{3209}}^1$

素因数の和:6035

約数の個数: 16

約数和(自身を含む): 1909513440

約数和(自身を除く): 655031906

約数列:

[1, 2, 71, 142, 2753, 3209, 5506, 6418, 195463, 227839, 390926, 455678, 8834377, 17668754, 627240767, 1254481534]

約数ペア:

[(1, 1254481534), (2, 627240767), (71, 17668754), (142, 8834377), (2753, 455678), (3209, 390926), (5506, 227839), (6418, 195463)]