25461007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9371}}^1$

素因数の和:9414

約数の個数: 16

約数和(自身を含む): 31489920

約数和(自身を除く): 6028913

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 9371, 103081, 121823, 178049, 1340053, 1958539, 2314637, 25461007]

約数ペア:

[(1, 25461007), (11, 2314637), (13, 1958539), (19, 1340053), (143, 178049), (209, 121823), (247, 103081), (2717, 9371)]