16322072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{156943}}^1$

素因数の和:156962

約数の個数: 16

約数和(自身を含む): 32958240

約数和(自身を除く): 16636168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 156943, 313886, 627772, 1255544, 2040259, 4080518, 8161036, 16322072]

約数ペア:

[(1, 16322072), (2, 8161036), (4, 4080518), (8, 2040259), (13, 1255544), (26, 627772), (52, 313886), (104, 156943)]