8905014724

素因数分解:

$2^2\times {\mathrm{823}}^1\times {\mathrm{2705047}}^1$

素因数の和:2705874

約数の個数: 12

約数和(自身を含む): 15602716864

約数和(自身を除く): 6697702140

約数列:

[1, 2, 4, 823, 1646, 3292, 2705047, 5410094, 10820188, 2226253681, 4452507362, 8905014724]

約数ペア:

[(1, 8905014724), (2, 4452507362), (4, 2226253681), (823, 10820188), (1646, 5410094), (3292, 2705047)]