492151654

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{128903}}^1$

素因数の和:129011

約数の個数: 16

約数和(自身を含む): 779611392

約数和(自身を除く): 287459738

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 128903, 257806, 2964769, 5929538, 10698949, 21397898, 246075827, 492151654]

約数ペア:

[(1, 492151654), (2, 246075827), (23, 21397898), (46, 10698949), (83, 5929538), (166, 2964769), (1909, 257806), (3818, 128903)]