12897078

素因数分解:

$2^1\times 3^1\times {\mathrm{809}}^1\times {\mathrm{2657}}^1$

素因数の和:3471

約数の個数: 16

約数和(自身を含む): 25835760

約数和(自身を除く): 12938682

約数列:

[1, 2, 3, 6, 809, 1618, 2427, 2657, 4854, 5314, 7971, 15942, 2149513, 4299026, 6448539, 12897078]

約数ペア:

[(1, 12897078), (2, 6448539), (3, 4299026), (6, 2149513), (809, 15942), (1618, 7971), (2427, 5314), (2657, 4854)]