8867255

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:538

約数の個数: 16

約数和(自身を含む): 11007360

約数和(自身を除く): 2140105

約数列:

[1, 5, 47, 97, 235, 389, 485, 1945, 4559, 18283, 22795, 37733, 91415, 188665, 1773451, 8867255]

約数ペア:

[(1, 8867255), (5, 1773451), (47, 188665), (97, 91415), (235, 37733), (389, 22795), (485, 18283), (1945, 4559)]