16961562

素因数分解:

$2^1\times 3^4\times {\mathrm{104701}}^1$

素因数の和:104715

約数の個数: 20

約数和(自身を含む): 38006826

約数和(自身を除く): 21045264

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 104701, 209402, 314103, 628206, 942309, 1884618, 2826927, 5653854, 8480781, 16961562]

約数ペア:

[(1, 16961562), (2, 8480781), (3, 5653854), (6, 2826927), (9, 1884618), (18, 942309), (27, 628206), (54, 314103), (81, 209402), (162, 104701)]