13329080

素因数分解:

$2^3\times 5^1\times {\mathrm{333227}}^1$

素因数の和:333238

約数の個数: 16

約数和(自身を含む): 29990520

約数和(自身を除く): 16661440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 333227, 666454, 1332908, 1666135, 2665816, 3332270, 6664540, 13329080]

約数ペア:

[(1, 13329080), (2, 6664540), (4, 3332270), (5, 2665816), (8, 1666135), (10, 1332908), (20, 666454), (40, 333227)]