31896884

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3499}}^1$

素因数の和:3599

約数の個数: 24

約数和(自身を含む): 58212000

約数和(自身を除く): 26315116

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 2279, 3499, 4558, 6998, 9116, 13996, 150457, 185447, 300914, 370894, 601828, 741788, 7974221, 15948442, 31896884]

約数ペア:

[(1, 31896884), (2, 15948442), (4, 7974221), (43, 741788), (53, 601828), (86, 370894), (106, 300914), (172, 185447), (212, 150457), (2279, 13996), (3499, 9116), (4558, 6998)]