22556897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 25479168

約数和(自身を除く): 2922271

約数列:

[1, 11, 43, 103, 463, 473, 1133, 4429, 5093, 19909, 47689, 48719, 218999, 524579, 2050627, 22556897]

約数ペア:

[(1, 22556897), (11, 2050627), (43, 524579), (103, 218999), (463, 48719), (473, 47689), (1133, 19909), (4429, 5093)]