16378002

素因数分解:

$2^1\times 3^2\times {\mathrm{909889}}^1$

素因数の和:909897

約数の個数: 12

約数和(自身を含む): 35485710

約数和(自身を除く): 19107708

約数列:

[1, 2, 3, 6, 9, 18, 909889, 1819778, 2729667, 5459334, 8189001, 16378002]

約数ペア:

[(1, 16378002), (2, 8189001), (3, 5459334), (6, 2729667), (9, 1819778), (18, 909889)]