16925795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1861}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 21718368

約数和(自身を除く): 4792573

約数列:

[1, 5, 17, 85, 107, 535, 1819, 1861, 9095, 9305, 31637, 158185, 199127, 995635, 3385159, 16925795]

約数ペア:

[(1, 16925795), (5, 3385159), (17, 995635), (85, 199127), (107, 158185), (535, 31637), (1819, 9305), (1861, 9095)]