6656188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21611}}^1$

素因数の和:21633

約数の個数: 24

約数和(自身を含む): 14523264

約数和(自身を除く): 7867076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 21611, 43222, 86444, 151277, 237721, 302554, 475442, 605108, 950884, 1664047, 3328094, 6656188]

約数ペア:

[(1, 6656188), (2, 3328094), (4, 1664047), (7, 950884), (11, 605108), (14, 475442), (22, 302554), (28, 237721), (44, 151277), (77, 86444), (154, 43222), (308, 21611)]