40275088

素因数分解:

$2^4\times 7^1\times {\mathrm{359599}}^1$

素因数の和:359614

約数の個数: 20

約数和(自身を含む): 89180800

約数和(自身を除く): 48905712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 359599, 719198, 1438396, 2517193, 2876792, 5034386, 5753584, 10068772, 20137544, 40275088]

約数ペア:

[(1, 40275088), (2, 20137544), (4, 10068772), (7, 5753584), (8, 5034386), (14, 2876792), (16, 2517193), (28, 1438396), (56, 719198), (112, 359599)]