22854887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 25745280

約数和(自身を除く): 2890393

約数列:

[1, 11, 43, 211, 229, 473, 2321, 2519, 9073, 9847, 48319, 99803, 108317, 531509, 2077717, 22854887]

約数ペア:

[(1, 22854887), (11, 2077717), (43, 531509), (211, 108317), (229, 99803), (473, 48319), (2321, 9847), (2519, 9073)]