20074769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1777}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 23896320

約数和(自身を除く): 3821551

約数列:

[1, 11, 13, 79, 143, 869, 1027, 1777, 11297, 19547, 23101, 140383, 254111, 1544213, 1824979, 20074769]

約数ペア:

[(1, 20074769), (11, 1824979), (13, 1544213), (79, 254111), (143, 140383), (869, 23101), (1027, 19547), (1777, 11297)]