18420162

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{105863}}^1$

素因数の和:105897

約数の個数: 16

約数和(自身を含む): 38111040

約数和(自身を除く): 19690878

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 105863, 211726, 317589, 635178, 3070027, 6140054, 9210081, 18420162]

約数ペア:

[(1, 18420162), (2, 9210081), (3, 6140054), (6, 3070027), (29, 635178), (58, 317589), (87, 211726), (174, 105863)]