11971022

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27583}}^1$

素因数の和:27623

約数の個数: 16

約数和(自身を含む): 21184512

約数和(自身を除く): 9213490

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 27583, 55166, 193081, 386162, 855073, 1710146, 5985511, 11971022]

約数ペア:

[(1, 11971022), (2, 5985511), (7, 1710146), (14, 855073), (31, 386162), (62, 193081), (217, 55166), (434, 27583)]