12210005507

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1\times {\mathrm{32027}}^1$

素因数の和:32650

約数の個数: 16

約数和(自身を含む): 14112817920

約数和(自身を除く): 1902812413

約数列:

[1, 7, 107, 509, 749, 3563, 32027, 54463, 224189, 381241, 3426889, 16301743, 23988223, 114112201, 1744286501, 12210005507]

約数ペア:

[(1, 12210005507), (7, 1744286501), (107, 114112201), (509, 23988223), (749, 16301743), (3563, 3426889), (32027, 381241), (54463, 224189)]