8478052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4481}}^1$

素因数の和:4539

約数の個数: 24

約数和(自身を含む): 16565472

約数和(自身を除く): 8087420

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 4481, 8962, 17924, 49291, 98582, 192683, 197164, 385366, 770732, 2119513, 4239026, 8478052]

約数ペア:

[(1, 8478052), (2, 4239026), (4, 2119513), (11, 770732), (22, 385366), (43, 197164), (44, 192683), (86, 98582), (172, 49291), (473, 17924), (946, 8962), (1892, 4481)]