17240292

素因数分解:

$2^2\times 3^2\times {\mathrm{478897}}^1$

素因数の和:478907

約数の個数: 18

約数和(自身を含む): 43579718

約数和(自身を除く): 26339426

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 478897, 957794, 1436691, 1915588, 2873382, 4310073, 5746764, 8620146, 17240292]

約数ペア:

[(1, 17240292), (2, 8620146), (3, 5746764), (4, 4310073), (6, 2873382), (9, 1915588), (12, 1436691), (18, 957794), (36, 478897)]