138210006524

素因数分解:

$2^2\times {\mathrm{5501}}^1\times {\mathrm{6281131}}^1$

素因数の和:6286636

約数の個数: 12

約数和(自身を含む): 241911517848

約数和(自身を除く): 103701511324

約数列:

[1, 2, 4, 5501, 11002, 22004, 6281131, 12562262, 25124524, 34552501631, 69105003262, 138210006524]

約数ペア:

[(1, 138210006524), (2, 69105003262), (4, 34552501631), (5501, 25124524), (11002, 12562262), (22004, 6281131)]