129405524

素因数分解:

$2^2\times {\mathrm{5501}}^1\times {\mathrm{5881}}^1$

素因数の和:11386

約数の個数: 12

約数和(自身を含む): 226539348

約数和(自身を除く): 97133824

約数列:

[1, 2, 4, 5501, 5881, 11002, 11762, 22004, 23524, 32351381, 64702762, 129405524]

約数ペア:

[(1, 129405524), (2, 64702762), (4, 32351381), (5501, 23524), (5881, 22004), (11002, 11762)]