22730554

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2203}}^1$

素因数の和:2290

約数の個数: 32

約数和(自身を含む): 43163136

約数和(自身を除く): 20432582

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 469, 737, 938, 1474, 2203, 4406, 5159, 10318, 15421, 24233, 30842, 48466, 147601, 169631, 295202, 339262, 1033207, 1623611, 2066414, 3247222, 11365277, 22730554]

約数ペア:

[(1, 22730554), (2, 11365277), (7, 3247222), (11, 2066414), (14, 1623611), (22, 1033207), (67, 339262), (77, 295202), (134, 169631), (154, 147601), (469, 48466), (737, 30842), (938, 24233), (1474, 15421), (2203, 10318), (4406, 5159)]