13493998

素因数分解:

$2^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1499}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 23184000

約数和(自身を除く): 9690002

約数列:

[1, 2, 7, 14, 643, 1286, 1499, 2998, 4501, 9002, 10493, 20986, 963857, 1927714, 6746999, 13493998]

約数ペア:

[(1, 13493998), (2, 6746999), (7, 1927714), (14, 963857), (643, 20986), (1286, 10493), (1499, 9002), (2998, 4501)]