16622478

素因数分解:

$2^1\times 3^2\times {\mathrm{923471}}^1$

素因数の和:923479

約数の個数: 12

約数和(自身を含む): 36015408

約数和(自身を除く): 19392930

約数列:

[1, 2, 3, 6, 9, 18, 923471, 1846942, 2770413, 5540826, 8311239, 16622478]

約数ペア:

[(1, 16622478), (2, 8311239), (3, 5540826), (6, 2770413), (9, 1846942), (18, 923471)]