22068848

素因数分解:

$2^4\times {\mathrm{1009}}^1\times {\mathrm{1367}}^1$

素因数の和:2384

約数の個数: 20

約数和(自身を含む): 42832080

約数和(自身を除く): 20763232

約数列:

[1, 2, 4, 8, 16, 1009, 1367, 2018, 2734, 4036, 5468, 8072, 10936, 16144, 21872, 1379303, 2758606, 5517212, 11034424, 22068848]

約数ペア:

[(1, 22068848), (2, 11034424), (4, 5517212), (8, 2758606), (16, 1379303), (1009, 21872), (1367, 16144), (2018, 10936), (2734, 8072), (4036, 5468)]