11671445

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 14332032

約数和(自身を除く): 2660587

約数列:

[1, 5, 103, 131, 173, 515, 655, 865, 13493, 17819, 22663, 67465, 89095, 113315, 2334289, 11671445]

約数ペア:

[(1, 11671445), (5, 2334289), (103, 113315), (131, 89095), (173, 67465), (515, 22663), (655, 17819), (865, 13493)]