12788104

素因数分解:

$2^3\times 7^1\times {\mathrm{228359}}^1$

素因数の和:228372

約数の個数: 16

約数和(自身を含む): 27403200

約数和(自身を除く): 14615096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 228359, 456718, 913436, 1598513, 1826872, 3197026, 6394052, 12788104]

約数ペア:

[(1, 12788104), (2, 6394052), (4, 3197026), (7, 1826872), (8, 1598513), (14, 913436), (28, 456718), (56, 228359)]