16776551216

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{25574011}}^1$

素因数の和:25574060

約数の個数: 20

約数和(自身を含む): 33297363624

約数和(自身を除く): 16520812408

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 25574011, 51148022, 102296044, 204592088, 409184176, 1048534451, 2097068902, 4194137804, 8388275608, 16776551216]

約数ペア:

[(1, 16776551216), (2, 8388275608), (4, 4194137804), (8, 2097068902), (16, 1048534451), (41, 409184176), (82, 204592088), (164, 102296044), (328, 51148022), (656, 25574011)]