12504478

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13331}}^1$

素因数の和:13407

約数の個数: 16

約数和(自身を含む): 21757824

約数和(自身を除く): 9253346

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 13331, 26662, 93317, 186634, 893177, 1786354, 6252239, 12504478]

約数ペア:

[(1, 12504478), (2, 6252239), (7, 1786354), (14, 893177), (67, 186634), (134, 93317), (469, 26662), (938, 13331)]