28071354

素因数分解:

$2^1\times 3^1\times {\mathrm{1559}}^1\times {\mathrm{3001}}^1$

素因数の和:4565

約数の個数: 16

約数和(自身を含む): 56197440

約数和(自身を除く): 28126086

約数列:

[1, 2, 3, 6, 1559, 3001, 3118, 4677, 6002, 9003, 9354, 18006, 4678559, 9357118, 14035677, 28071354]

約数ペア:

[(1, 28071354), (2, 14035677), (3, 9357118), (6, 4678559), (1559, 18006), (3001, 9354), (3118, 9003), (4677, 6002)]