18535090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{264787}}^1$

素因数の和:264801

約数の個数: 16

約数和(自身を含む): 38129472

約数和(自身を除く): 19594382

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 264787, 529574, 1323935, 1853509, 2647870, 3707018, 9267545, 18535090]

約数ペア:

[(1, 18535090), (2, 9267545), (5, 3707018), (7, 2647870), (10, 1853509), (14, 1323935), (35, 529574), (70, 264787)]