22104292

素因数分解:

$2^2\times 7^3\times {\mathrm{16111}}^1$

素因数の和:16136

約数の個数: 24

約数和(自身を含む): 45113600

約数和(自身を除く): 23009308

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 16111, 32222, 64444, 112777, 225554, 451108, 789439, 1578878, 3157756, 5526073, 11052146, 22104292]

約数ペア:

[(1, 22104292), (2, 11052146), (4, 5526073), (7, 3157756), (14, 1578878), (28, 789439), (49, 451108), (98, 225554), (196, 112777), (343, 64444), (686, 32222), (1372, 16111)]