16043797

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1499}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 20160000

約数和(自身を除く): 4116203

約数列:

[1, 7, 11, 77, 139, 973, 1499, 1529, 10493, 10703, 16489, 115423, 208361, 1458527, 2291971, 16043797]

約数ペア:

[(1, 16043797), (7, 2291971), (11, 1458527), (77, 208361), (139, 115423), (973, 16489), (1499, 10703), (1529, 10493)]