9652280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21937}}^1$

素因数の和:21959

約数の個数: 32

約数和(自身を含む): 23693040

約数和(自身を除く): 14040760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 21937, 43874, 87748, 109685, 175496, 219370, 241307, 438740, 482614, 877480, 965228, 1206535, 1930456, 2413070, 4826140, 9652280]

約数ペア:

[(1, 9652280), (2, 4826140), (4, 2413070), (5, 1930456), (8, 1206535), (10, 965228), (11, 877480), (20, 482614), (22, 438740), (40, 241307), (44, 219370), (55, 175496), (88, 109685), (110, 87748), (220, 43874), (440, 21937)]