11705860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34429}}^1$

素因数の和:34455

約数の個数: 24

約数和(自身を含む): 26029080

約数和(自身を除く): 14323220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 34429, 68858, 137716, 172145, 344290, 585293, 688580, 1170586, 2341172, 2926465, 5852930, 11705860]

約数ペア:

[(1, 11705860), (2, 5852930), (4, 2926465), (5, 2341172), (10, 1170586), (17, 688580), (20, 585293), (34, 344290), (68, 172145), (85, 137716), (170, 68858), (340, 34429)]