1340454038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{10133}}^1$

素因数の和:11012

約数の個数: 32

約数和(自身を含む): 2509989120

約数和(自身を除く): 1169535082

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 859, 1718, 6013, 9449, 10133, 12026, 18898, 20266, 66143, 70931, 111463, 132286, 141862, 222926, 780241, 1560482, 8704247, 17408494, 60929729, 95746717, 121859458, 191493434, 670227019, 1340454038]

約数ペア:

[(1, 1340454038), (2, 670227019), (7, 191493434), (11, 121859458), (14, 95746717), (22, 60929729), (77, 17408494), (154, 8704247), (859, 1560482), (1718, 780241), (6013, 222926), (9449, 141862), (10133, 132286), (12026, 111463), (18898, 70931), (20266, 66143)]