20675034

素因数分解:

$2^1\times 3^3\times {\mathrm{382871}}^1$

素因数の和:382882

約数の個数: 16

約数和(自身を含む): 45944640

約数和(自身を除く): 25269606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 382871, 765742, 1148613, 2297226, 3445839, 6891678, 10337517, 20675034]

約数ペア:

[(1, 20675034), (2, 10337517), (3, 6891678), (6, 3445839), (9, 2297226), (18, 1148613), (27, 765742), (54, 382871)]