80556914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{35363}}^1$

素因数の和:35449

約数の個数: 16

約数和(自身を含む): 129856608

約数和(自身を除く): 49299694

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 35363, 70726, 601171, 1202342, 2369321, 4738642, 40278457, 80556914]

約数ペア:

[(1, 80556914), (2, 40278457), (17, 4738642), (34, 2369321), (67, 1202342), (134, 601171), (1139, 70726), (2278, 35363)]