20160987047

素因数分解:

${\mathrm{1249}}^1\times {\mathrm{2089}}^1\times {\mathrm{7727}}^1$

素因数の和:11065

約数の個数: 8

約数和(自身を含む): 20189400000

約数和(自身を除く): 28412953

約数列:

[1, 1249, 2089, 7727, 2609161, 9651023, 16141703, 20160987047]

約数ペア:

[(1, 20160987047), (1249, 16141703), (2089, 9651023), (7727, 2609161)]