12719927

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 14805504

約数和(自身を除く): 2085577

約数列:

[1, 11, 17, 187, 251, 271, 2761, 2981, 4267, 4607, 46937, 50677, 68021, 748231, 1156357, 12719927]

約数ペア:

[(1, 12719927), (11, 1156357), (17, 748231), (187, 68021), (251, 50677), (271, 46937), (2761, 4607), (2981, 4267)]