20139324085

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{189913}}^1$

素因数の和:190212

約数の個数: 16

約数和(自身を含む): 24503463936

約数和(自身を除く): 4364139851

約数列:

[1, 5, 127, 167, 635, 835, 21209, 106045, 189913, 949565, 24118951, 31715471, 120594755, 158577355, 4027864817, 20139324085]

約数ペア:

[(1, 20139324085), (5, 4027864817), (127, 158577355), (167, 120594755), (635, 31715471), (835, 24118951), (21209, 949565), (106045, 189913)]