22721831

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{607}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 25740288

約数和(自身を除く): 3018457

約数列:

[1, 11, 41, 83, 451, 607, 913, 3403, 6677, 24887, 37433, 50381, 273757, 554191, 2065621, 22721831]

約数ペア:

[(1, 22721831), (11, 2065621), (41, 554191), (83, 273757), (451, 50381), (607, 37433), (913, 24887), (3403, 6677)]