12247596

素因数分解:

$2^2\times 3^2\times {\mathrm{340211}}^1$

素因数の和:340221

約数の個数: 18

約数和(自身を含む): 30959292

約数和(自身を除く): 18711696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 340211, 680422, 1020633, 1360844, 2041266, 3061899, 4082532, 6123798, 12247596]

約数ペア:

[(1, 12247596), (2, 6123798), (3, 4082532), (4, 3061899), (6, 2041266), (9, 1360844), (12, 1020633), (18, 680422), (36, 340211)]