18440129248

素因数分解:

$2^5\times {\mathrm{576254039}}^1$

素因数の和:576254049

約数の個数: 12

約数和(自身を含む): 36304004520

約数和(自身を除く): 17863875272

約数列:

[1, 2, 4, 8, 16, 32, 576254039, 1152508078, 2305016156, 4610032312, 9220064624, 18440129248]

約数ペア:

[(1, 18440129248), (2, 9220064624), (4, 4610032312), (8, 2305016156), (16, 1152508078), (32, 576254039)]