28522242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{226367}}^1$

素因数の和:226382

約数の個数: 24

約数和(自身を含む): 70626816

約数和(自身を除く): 42104574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 226367, 452734, 679101, 1358202, 1584569, 2037303, 3169138, 4074606, 4753707, 9507414, 14261121, 28522242]

約数ペア:

[(1, 28522242), (2, 14261121), (3, 9507414), (6, 4753707), (7, 4074606), (9, 3169138), (14, 2037303), (18, 1584569), (21, 1358202), (42, 679101), (63, 452734), (126, 226367)]