9906580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29137}}^1$

素因数の和:29163

約数の個数: 24

約数和(自身を含む): 22028328

約数和(自身を除く): 12121748

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 29137, 58274, 116548, 145685, 291370, 495329, 582740, 990658, 1981316, 2476645, 4953290, 9906580]

約数ペア:

[(1, 9906580), (2, 4953290), (4, 2476645), (5, 1981316), (10, 990658), (17, 582740), (20, 495329), (34, 291370), (68, 145685), (85, 116548), (170, 58274), (340, 29137)]