8160086992

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{12439157}}^1$

素因数の和:12439206

約数の個数: 20

約数和(自身を含む): 16195783716

約数和(自身を除く): 8035696724

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 12439157, 24878314, 49756628, 99513256, 199026512, 510005437, 1020010874, 2040021748, 4080043496, 8160086992]

約数ペア:

[(1, 8160086992), (2, 4080043496), (4, 2040021748), (8, 1020010874), (16, 510005437), (41, 199026512), (82, 99513256), (164, 49756628), (328, 24878314), (656, 12439157)]