22710556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12589}}^1$

素因数の和:12645

約数の個数: 24

約数和(自身を含む): 44417520

約数和(自身を除く): 21706964

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 12589, 25178, 50356, 138479, 276958, 516149, 553916, 1032298, 2064596, 5677639, 11355278, 22710556]

約数ペア:

[(1, 22710556), (2, 11355278), (4, 5677639), (11, 2064596), (22, 1032298), (41, 553916), (44, 516149), (82, 276958), (164, 138479), (451, 50356), (902, 25178), (1804, 12589)]