84682384

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{129089}}^1$

素因数の和:129138

約数の個数: 20

約数和(自身を含む): 168075180

約数和(自身を除く): 83392796

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 129089, 258178, 516356, 1032712, 2065424, 5292649, 10585298, 21170596, 42341192, 84682384]

約数ペア:

[(1, 84682384), (2, 42341192), (4, 21170596), (8, 10585298), (16, 5292649), (41, 2065424), (82, 1032712), (164, 516356), (328, 258178), (656, 129089)]