22009636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11633}}^1$

素因数の和:11691

約数の個数: 24

約数和(自身を含む): 42999264

約数和(自身を除く): 20989628

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 11633, 23266, 46532, 127963, 255926, 500219, 511852, 1000438, 2000876, 5502409, 11004818, 22009636]

約数ペア:

[(1, 22009636), (2, 11004818), (4, 5502409), (11, 2000876), (22, 1000438), (43, 511852), (44, 500219), (86, 255926), (172, 127963), (473, 46532), (946, 23266), (1892, 11633)]