5489081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 6330240

約数和(自身を除く): 841159

約数列:

[1, 13, 19, 71, 247, 313, 923, 1349, 4069, 5947, 17537, 22223, 77311, 288899, 422237, 5489081]

約数ペア:

[(1, 5489081), (13, 422237), (19, 288899), (71, 77311), (247, 22223), (313, 17537), (923, 5947), (1349, 4069)]