19552423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 22187520

約数和(自身を除く): 2635097

約数列:

[1, 11, 47, 59, 517, 641, 649, 2773, 7051, 30127, 30503, 37819, 331397, 416009, 1777493, 19552423]

約数ペア:

[(1, 19552423), (11, 1777493), (47, 416009), (59, 331397), (517, 37819), (641, 30503), (649, 30127), (2773, 7051)]