22256069

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 25073664

約数和(自身を除く): 2817595

約数列:

[1, 11, 43, 211, 223, 473, 2321, 2453, 9073, 9589, 47053, 99803, 105479, 517583, 2023279, 22256069]

約数ペア:

[(1, 22256069), (11, 2023279), (43, 517583), (211, 105479), (223, 99803), (473, 47053), (2321, 9589), (2453, 9073)]