18105934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{117571}}^1$

素因数の和:117591

約数の個数: 16

約数和(自身を含む): 33860736

約数和(自身を除く): 15754802

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 117571, 235142, 822997, 1293281, 1645994, 2586562, 9052967, 18105934]

約数ペア:

[(1, 18105934), (2, 9052967), (7, 2586562), (11, 1645994), (14, 1293281), (22, 822997), (77, 235142), (154, 117571)]