888903124

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{5420141}}^1$

素因数の和:5420186

約数の個数: 12

約数和(自身を含む): 1593521748

約数和(自身を除く): 704618624

約数列:

[1, 2, 4, 41, 82, 164, 5420141, 10840282, 21680564, 222225781, 444451562, 888903124]

約数ペア:

[(1, 888903124), (2, 444451562), (4, 222225781), (41, 21680564), (82, 10840282), (164, 5420141)]