16804314

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{7237}}^1$

素因数の和:7291

約数の個数: 32

約数和(自身を含む): 38216640

約数和(自身を除く): 21412326

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 7237, 14474, 21711, 43422, 65133, 130266, 195399, 311191, 390798, 622382, 933573, 1867146, 2800719, 5601438, 8402157, 16804314]

約数ペア:

[(1, 16804314), (2, 8402157), (3, 5601438), (6, 2800719), (9, 1867146), (18, 933573), (27, 622382), (43, 390798), (54, 311191), (86, 195399), (129, 130266), (258, 65133), (387, 43422), (774, 21711), (1161, 14474), (2322, 7237)]