16229605

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20161}}^1$

素因数の和:20196

約数の個数: 16

約数和(自身を含む): 23226624

約数和(自身を除く): 6997019

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 20161, 100805, 141127, 463703, 705635, 2318515, 3245921, 16229605]

約数ペア:

[(1, 16229605), (5, 3245921), (7, 2318515), (23, 705635), (35, 463703), (115, 141127), (161, 100805), (805, 20161)]