16159286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{56501}}^1$

素因数の和:56527

約数の個数: 16

約数和(自身を含む): 28477008

約数和(自身を除く): 12317722

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 56501, 113002, 621511, 734513, 1243022, 1469026, 8079643, 16159286]

約数ペア:

[(1, 16159286), (2, 8079643), (11, 1469026), (13, 1243022), (22, 734513), (26, 621511), (143, 113002), (286, 56501)]