19200942

素因数分解:

$2^1\times 3^3\times {\mathrm{355573}}^1$

素因数の和:355584

約数の個数: 16

約数和(自身を含む): 42668880

約数和(自身を除く): 23467938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 355573, 711146, 1066719, 2133438, 3200157, 6400314, 9600471, 19200942]

約数ペア:

[(1, 19200942), (2, 9600471), (3, 6400314), (6, 3200157), (9, 2133438), (18, 1066719), (27, 711146), (54, 355573)]