12274254

素因数分解:

$2^1\times 3^4\times {\mathrm{75767}}^1$

素因数の和:75781

約数の個数: 20

約数和(自身を含む): 27503784

約数和(自身を除く): 15229530

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 75767, 151534, 227301, 454602, 681903, 1363806, 2045709, 4091418, 6137127, 12274254]

約数ペア:

[(1, 12274254), (2, 6137127), (3, 4091418), (6, 2045709), (9, 1363806), (18, 681903), (27, 454602), (54, 227301), (81, 151534), (162, 75767)]