12394458

素因数分解:

$2^1\times 3^6\times {\mathrm{8501}}^1$

素因数の和:8521

約数の個数: 28

約数和(自身を含む): 27878058

約数和(自身を除く): 15483600

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 8501, 17002, 25503, 51006, 76509, 153018, 229527, 459054, 688581, 1377162, 2065743, 4131486, 6197229, 12394458]

約数ペア:

[(1, 12394458), (2, 6197229), (3, 4131486), (6, 2065743), (9, 1377162), (18, 688581), (27, 459054), (54, 229527), (81, 153018), (162, 76509), (243, 51006), (486, 25503), (729, 17002), (1458, 8501)]