85706686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{11731}}^1$

素因数の和:12027

約数の個数: 16

約数和(自身を含む): 138953808

約数和(自身を除く): 53247122

約数列:

[1, 2, 13, 26, 281, 562, 3653, 7306, 11731, 23462, 152503, 305006, 3296411, 6592822, 42853343, 85706686]

約数ペア:

[(1, 85706686), (2, 42853343), (13, 6592822), (26, 3296411), (281, 305006), (562, 152503), (3653, 23462), (7306, 11731)]