127588874

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{27043}}^1$

素因数の和:27389

約数の個数: 16

約数和(自身を含む): 219380928

約数和(自身を除く): 91792054

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4718, 27043, 54086, 189301, 378602, 9113491, 18226982, 63794437, 127588874]

約数ペア:

[(1, 127588874), (2, 63794437), (7, 18226982), (14, 9113491), (337, 378602), (674, 189301), (2359, 54086), (4718, 27043)]