18190330

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{4201}}^1$

素因数の和:4641

約数の個数: 16

約数和(自身を含む): 32826024

約数和(自身を除く): 14635694

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4201, 4330, 8402, 21005, 42010, 1819033, 3638066, 9095165, 18190330]

約数ペア:

[(1, 18190330), (2, 9095165), (5, 3638066), (10, 1819033), (433, 42010), (866, 21005), (2165, 8402), (4201, 4330)]