28181346

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{126943}}^1$

素因数の和:126985

約数の個数: 16

約数和(自身を含む): 57886464

約数和(自身を除く): 29705118

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 126943, 253886, 380829, 761658, 4696891, 9393782, 14090673, 28181346]

約数ペア:

[(1, 28181346), (2, 14090673), (3, 9393782), (6, 4696891), (37, 761658), (74, 380829), (111, 253886), (222, 126943)]