15206706

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{5381}}^1$

素因数の和:5546

約数の個数: 24

約数和(自身を含む): 33163884

約数和(自身を除く): 17957178

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 5381, 10762, 16143, 32286, 48429, 96858, 844817, 1689634, 2534451, 5068902, 7603353, 15206706]

約数ペア:

[(1, 15206706), (2, 7603353), (3, 5068902), (6, 2534451), (9, 1689634), (18, 844817), (157, 96858), (314, 48429), (471, 32286), (942, 16143), (1413, 10762), (2826, 5381)]