39620339

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{647}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 45722880

約数和(自身を除く): 6102541

約数列:

[1, 11, 19, 209, 293, 647, 3223, 5567, 7117, 12293, 61237, 135223, 189571, 2085281, 3601849, 39620339]

約数ペア:

[(1, 39620339), (11, 3601849), (19, 2085281), (209, 189571), (293, 135223), (647, 61237), (3223, 12293), (5567, 7117)]