2233132496

素因数分解:

$2^4\times 7^1\times {\mathrm{19938683}}^1$

素因数の和:19938698

約数の個数: 20

約数和(自身を含む): 4944793632

約数和(自身を除く): 2711661136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 19938683, 39877366, 79754732, 139570781, 159509464, 279141562, 319018928, 558283124, 1116566248, 2233132496]

約数ペア:

[(1, 2233132496), (2, 1116566248), (4, 558283124), (7, 319018928), (8, 279141562), (14, 159509464), (16, 139570781), (28, 79754732), (56, 39877366), (112, 19938683)]