20330034

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{5237}}^1$

素因数の和:5889

約数の個数: 16

約数和(自身を含む): 40730688

約数和(自身を除く): 20400654

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 5237, 10474, 15711, 31422, 3388339, 6776678, 10165017, 20330034]

約数ペア:

[(1, 20330034), (2, 10165017), (3, 6776678), (6, 3388339), (647, 31422), (1294, 15711), (1941, 10474), (3882, 5237)]