27873692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{90499}}^1$

素因数の和:90521

約数の個数: 24

約数和(自身を含む): 60816000

約数和(自身を除く): 32942308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 90499, 180998, 361996, 633493, 995489, 1266986, 1990978, 2533972, 3981956, 6968423, 13936846, 27873692]

約数ペア:

[(1, 27873692), (2, 13936846), (4, 6968423), (7, 3981956), (11, 2533972), (14, 1990978), (22, 1266986), (28, 995489), (44, 633493), (77, 361996), (154, 180998), (308, 90499)]