16983442

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71359}}^1$

素因数の和:71385

約数の個数: 16

約数和(自身を含む): 30827520

約数和(自身を除く): 13844078

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 71359, 142718, 499513, 999026, 1213103, 2426206, 8491721, 16983442]

約数ペア:

[(1, 16983442), (2, 8491721), (7, 2426206), (14, 1213103), (17, 999026), (34, 499513), (119, 142718), (238, 71359)]