5549138

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3121}}^1$

素因数の和:3257

約数の個数: 16

約数和(自身を含む): 9590784

約数和(自身を除く): 4041646

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 3121, 6242, 21847, 43694, 396367, 792734, 2774569, 5549138]

約数ペア:

[(1, 5549138), (2, 2774569), (7, 792734), (14, 396367), (127, 43694), (254, 21847), (889, 6242), (1778, 3121)]