685930048

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{84391}}^1$

素因数の和:84530

約数の個数: 28

約数和(自身を含む): 1371876352

約数和(自身を除く): 685946304

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 84391, 168782, 337564, 675128, 1350256, 2700512, 5401024, 10717657, 21435314, 42870628, 85741256, 171482512, 342965024, 685930048]

約数ペア:

[(1, 685930048), (2, 342965024), (4, 171482512), (8, 85741256), (16, 42870628), (32, 21435314), (64, 10717657), (127, 5401024), (254, 2700512), (508, 1350256), (1016, 675128), (2032, 337564), (4064, 168782), (8128, 84391)]