2016097223

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{305423}}^1$

素因数の和:305494

約数の個数: 16

約数和(自身を含む): 2462939136

約数和(自身を除く): 446841913

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 305423, 2137961, 7024729, 12522343, 49173103, 87656401, 288013889, 2016097223]

約数ペア:

[(1, 2016097223), (7, 288013889), (23, 87656401), (41, 49173103), (161, 12522343), (287, 7024729), (943, 2137961), (6601, 305423)]