12012144

素因数分解:

$2^4\times 3^1\times {\mathrm{250253}}^1$

素因数の和:250264

約数の個数: 20

約数和(自身を含む): 31031496

約数和(自身を除く): 19019352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 250253, 500506, 750759, 1001012, 1501518, 2002024, 3003036, 4004048, 6006072, 12012144]

約数ペア:

[(1, 12012144), (2, 6006072), (3, 4004048), (4, 3003036), (6, 2002024), (8, 1501518), (12, 1001012), (16, 750759), (24, 500506), (48, 250253)]