26271919

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 28740096

約数和(自身を除く): 2468177

約数列:

[1, 17, 47, 131, 251, 799, 2227, 4267, 6157, 11797, 32881, 104669, 200549, 558977, 1545407, 26271919]

約数ペア:

[(1, 26271919), (17, 1545407), (47, 558977), (131, 200549), (251, 104669), (799, 32881), (2227, 11797), (4267, 6157)]