2048144

素因数分解:

$2^4\times 7^1\times {\mathrm{18287}}^1$

素因数の和:18302

約数の個数: 20

約数和(自身を含む): 4535424

約数和(自身を除く): 2487280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18287, 36574, 73148, 128009, 146296, 256018, 292592, 512036, 1024072, 2048144]

約数ペア:

[(1, 2048144), (2, 1024072), (4, 512036), (7, 292592), (8, 256018), (14, 146296), (16, 128009), (28, 73148), (56, 36574), (112, 18287)]