9776428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1319}}^1$

素因数の和:1449

約数の個数: 24

約数和(自身を含む): 18295200

約数和(自身を除く): 8518772

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1319, 1853, 2638, 3706, 5276, 7412, 22423, 44846, 89692, 143771, 287542, 575084, 2444107, 4888214, 9776428]

約数ペア:

[(1, 9776428), (2, 4888214), (4, 2444107), (17, 575084), (34, 287542), (68, 143771), (109, 89692), (218, 44846), (436, 22423), (1319, 7412), (1853, 5276), (2638, 3706)]