27882394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1949}}^1$

素因数の和:2285

約数の個数: 16

約数和(自身を含む): 43804800

約数和(自身を除く): 15922406

約数列:

[1, 2, 23, 46, 311, 622, 1949, 3898, 7153, 14306, 44827, 89654, 606139, 1212278, 13941197, 27882394]

約数ペア:

[(1, 27882394), (2, 13941197), (23, 1212278), (46, 606139), (311, 89654), (622, 44827), (1949, 14306), (3898, 7153)]