27762254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15937}}^1$

素因数の和:16019

約数の個数: 16

約数和(自身を含む): 45518928

約数和(自身を除く): 17756674

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 15937, 31874, 207181, 414362, 1067779, 2135558, 13881127, 27762254]

約数ペア:

[(1, 27762254), (2, 13881127), (13, 2135558), (26, 1067779), (67, 414362), (134, 207181), (871, 31874), (1742, 15937)]