18063734

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{4111}}^1$

素因数の和:4152

約数の個数: 16

約数和(自身を含む): 29359680

約数和(自身を除く): 11295946

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4111, 4394, 8222, 53443, 106886, 694759, 1389518, 9031867, 18063734]

約数ペア:

[(1, 18063734), (2, 9031867), (13, 1389518), (26, 694759), (169, 106886), (338, 53443), (2197, 8222), (4111, 4394)]