22808044

素因数分解:

$2^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1259}}^1$

素因数の和:1917

約数の個数: 24

約数和(自身を含む): 45722880

約数和(自身を除く): 22914836

約数列:

[1, 2, 4, 7, 14, 28, 647, 1259, 1294, 2518, 2588, 4529, 5036, 8813, 9058, 17626, 18116, 35252, 814573, 1629146, 3258292, 5702011, 11404022, 22808044]

約数ペア:

[(1, 22808044), (2, 11404022), (4, 5702011), (7, 3258292), (14, 1629146), (28, 814573), (647, 35252), (1259, 18116), (1294, 17626), (2518, 9058), (2588, 8813), (4529, 5036)]