11780660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34649}}^1$

素因数の和:34675

約数の個数: 24

約数和(自身を含む): 26195400

約数和(自身を除く): 14414740

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 34649, 69298, 138596, 173245, 346490, 589033, 692980, 1178066, 2356132, 2945165, 5890330, 11780660]

約数ペア:

[(1, 11780660), (2, 5890330), (4, 2945165), (5, 2356132), (10, 1178066), (17, 692980), (20, 589033), (34, 346490), (68, 173245), (85, 138596), (170, 69298), (340, 34649)]