1097802706

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{42181}}^1$

素因数の和:42227

約数の個数: 48

約数和(自身を含む): 2223160128

約数和(自身を除く): 1125357422

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 169, 182, 286, 338, 1001, 1183, 1859, 2002, 2366, 3718, 13013, 26026, 42181, 84362, 295267, 463991, 548353, 590534, 927982, 1096706, 3247937, 3838471, 6031883, 6495874, 7128589, 7676942, 12063766, 14257178, 42223181, 49900123, 78414479, 84446362, 99800246, 156828958, 548901353, 1097802706]

約数ペア:

[(1, 1097802706), (2, 548901353), (7, 156828958), (11, 99800246), (13, 84446362), (14, 78414479), (22, 49900123), (26, 42223181), (77, 14257178), (91, 12063766), (143, 7676942), (154, 7128589), (169, 6495874), (182, 6031883), (286, 3838471), (338, 3247937), (1001, 1096706), (1183, 927982), (1859, 590534), (2002, 548353), (2366, 463991), (3718, 295267), (13013, 84362), (26026, 42181)]