31150114

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{4139}}^1$

素因数の和:4265

約数の個数: 16

約数和(自身を含む): 48288960

約数和(自身を除く): 17138846

約数列:

[1, 2, 53, 71, 106, 142, 3763, 4139, 7526, 8278, 219367, 293869, 438734, 587738, 15575057, 31150114]

約数ペア:

[(1, 31150114), (2, 15575057), (53, 587738), (71, 438734), (106, 293869), (142, 219367), (3763, 8278), (4139, 7526)]