22152508

素因数分解:

$2^2\times 7^2\times {\mathrm{113023}}^1$

素因数の和:113041

約数の個数: 18

約数和(自身を含む): 45096576

約数和(自身を除く): 22944068

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 113023, 226046, 452092, 791161, 1582322, 3164644, 5538127, 11076254, 22152508]

約数ペア:

[(1, 22152508), (2, 11076254), (4, 5538127), (7, 3164644), (14, 1582322), (28, 791161), (49, 452092), (98, 226046), (196, 113023)]