12694885

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9803}}^1$

素因数の和:9852

約数の個数: 16

約数和(自身を含む): 17882496

約数和(自身を除く): 5187611

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 9803, 49015, 68621, 343105, 362711, 1813555, 2538977, 12694885]

約数ペア:

[(1, 12694885), (5, 2538977), (7, 1813555), (35, 362711), (37, 343105), (185, 68621), (259, 49015), (1295, 9803)]