4289857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 5100480

約数和(自身を除く): 810623

約数列:

[1, 11, 13, 131, 143, 229, 1441, 1703, 2519, 2977, 18733, 29999, 32747, 329989, 389987, 4289857]

約数ペア:

[(1, 4289857), (11, 389987), (13, 329989), (131, 32747), (143, 29999), (229, 18733), (1441, 2977), (1703, 2519)]