20038026

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{40237}}^1$

素因数の和:40325

約数の個数: 16

約数和(自身を含む): 40559904

約数和(自身を除く): 20521878

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 40237, 80474, 120711, 241422, 3339671, 6679342, 10019013, 20038026]

約数ペア:

[(1, 20038026), (2, 10019013), (3, 6679342), (6, 3339671), (83, 241422), (166, 120711), (249, 80474), (498, 40237)]