542857742

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{88327}}^1$

素因数の和:88775

約数の個数: 16

約数和(自身を含む): 932743680

約数和(自身を除く): 389885938

約数列:

[1, 2, 7, 14, 439, 878, 3073, 6146, 88327, 176654, 618289, 1236578, 38775553, 77551106, 271428871, 542857742]

約数ペア:

[(1, 542857742), (2, 271428871), (7, 77551106), (14, 38775553), (439, 1236578), (878, 618289), (3073, 176654), (6146, 88327)]