4191913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 4976640

約数和(自身を除く): 784727

約数列:

[1, 11, 19, 31, 209, 341, 589, 647, 6479, 7117, 12293, 20057, 135223, 220627, 381083, 4191913]

約数ペア:

[(1, 4191913), (11, 381083), (19, 220627), (31, 135223), (209, 20057), (341, 12293), (589, 7117), (647, 6479)]