16390066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1499}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 31104000

約数和(自身を除く): 14713934

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1499, 1562, 2998, 5467, 10493, 10934, 16489, 20986, 32978, 106429, 115423, 212858, 230846, 745003, 1170719, 1490006, 2341438, 8195033, 16390066]

約数ペア:

[(1, 16390066), (2, 8195033), (7, 2341438), (11, 1490006), (14, 1170719), (22, 745003), (71, 230846), (77, 212858), (142, 115423), (154, 106429), (497, 32978), (781, 20986), (994, 16489), (1499, 10934), (1562, 10493), (2998, 5467)]