8889661412

素因数分解:

$2^2\times {\mathrm{16433}}^1\times {\mathrm{135241}}^1$

素因数の和:151678

約数の個数: 12

約数和(自身を含む): 15557969196

約数和(自身を除く): 6668307784

約数列:

[1, 2, 4, 16433, 32866, 65732, 135241, 270482, 540964, 2222415353, 4444830706, 8889661412]

約数ペア:

[(1, 8889661412), (2, 4444830706), (4, 2222415353), (16433, 540964), (32866, 270482), (65732, 135241)]