17916098

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{73}}^2$

素因数の和:230

約数の個数: 18

約数和(自身を含む): 27928107

約数和(自身を除く): 10012009

約数列:

[1, 2, 41, 73, 82, 146, 1681, 2993, 3362, 5329, 5986, 10658, 122713, 218489, 245426, 436978, 8958049, 17916098]

約数ペア:

[(1, 17916098), (2, 8958049), (41, 436978), (73, 245426), (82, 218489), (146, 122713), (1681, 10658), (2993, 5986), (3362, 5329)]