263530334

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{6871}}^1$

素因数の和:7151

約数の個数: 16

約数和(自身を含む): 401104896

約数和(自身を除く): 137574562

約数列:

[1, 2, 127, 151, 254, 302, 6871, 13742, 19177, 38354, 872617, 1037521, 1745234, 2075042, 131765167, 263530334]

約数ペア:

[(1, 263530334), (2, 131765167), (127, 2075042), (151, 1745234), (254, 1037521), (302, 872617), (6871, 38354), (13742, 19177)]