9688580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 22692096

約数和(自身を除く): 13003516

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 937, 940, 1034, 1874, 2068, 2585, 3748, 4685, 5170, 9370, 10307, 10340, 18740, 20614, 41228, 44039, 51535, 88078, 103070, 176156, 206140, 220195, 440390, 484429, 880780, 968858, 1937716, 2422145, 4844290, 9688580]

約数ペア:

[(1, 9688580), (2, 4844290), (4, 2422145), (5, 1937716), (10, 968858), (11, 880780), (20, 484429), (22, 440390), (44, 220195), (47, 206140), (55, 176156), (94, 103070), (110, 88078), (188, 51535), (220, 44039), (235, 41228), (470, 20614), (517, 18740), (937, 10340), (940, 10307), (1034, 9370), (1874, 5170), (2068, 4685), (2585, 3748)]