24995621

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2647}}^1$

素因数の和:2744

約数の個数: 16

約数和(自身を含む): 30504960

約数和(自身を除く): 5509339

約数列:

[1, 7, 19, 71, 133, 497, 1349, 2647, 9443, 18529, 50293, 187937, 352051, 1315559, 3570803, 24995621]

約数ペア:

[(1, 24995621), (7, 3570803), (19, 1315559), (71, 352051), (133, 187937), (497, 50293), (1349, 18529), (2647, 9443)]