9897590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1871}}^1$

素因数の和:1924

約数の個数: 24

約数和(自身を含む): 18633888

約数和(自身を除く): 8736298

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 1871, 2645, 3742, 5290, 9355, 18710, 43033, 86066, 215165, 430330, 989759, 1979518, 4948795, 9897590]

約数ペア:

[(1, 9897590), (2, 4948795), (5, 1979518), (10, 989759), (23, 430330), (46, 215165), (115, 86066), (230, 43033), (529, 18710), (1058, 9355), (1871, 5290), (2645, 3742)]