47005814

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{839}}^1$

素因数の和:1207

約数の個数: 16

約数和(自身を含む): 71517600

約数和(自身を除く): 24511786

約数列:

[1, 2, 109, 218, 257, 514, 839, 1678, 28013, 56026, 91451, 182902, 215623, 431246, 23502907, 47005814]

約数ペア:

[(1, 47005814), (2, 23502907), (109, 431246), (218, 215623), (257, 182902), (514, 91451), (839, 56026), (1678, 28013)]