12489234

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{5351}}^1$

素因数の和:5745

約数の個数: 16

約数和(自身を含む): 25047360

約数和(自身を除く): 12558126

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 5351, 10702, 16053, 32106, 2081539, 4163078, 6244617, 12489234]

約数ペア:

[(1, 12489234), (2, 6244617), (3, 4163078), (6, 2081539), (389, 32106), (778, 16053), (1167, 10702), (2334, 5351)]