31059098

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{26729}}^1$

素因数の和:26821

約数の個数: 16

約数和(自身を含む): 53887680

約数和(自身を除く): 22828582

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 26729, 53458, 187103, 374206, 2218507, 4437014, 15529549, 31059098]

約数ペア:

[(1, 31059098), (2, 15529549), (7, 4437014), (14, 2218507), (83, 374206), (166, 187103), (581, 53458), (1162, 26729)]