12726181

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 14660800

約数和(自身を除く): 1934619

約数列:

[1, 13, 19, 67, 247, 769, 871, 1273, 9997, 14611, 16549, 51523, 189943, 669799, 978937, 12726181]

約数ペア:

[(1, 12726181), (13, 978937), (19, 669799), (67, 189943), (247, 51523), (769, 16549), (871, 14611), (1273, 9997)]