2193233776

素因数分解:

$2^4\times {\mathrm{1759}}^1\times {\mathrm{77929}}^1$

素因数の和:79696

約数の個数: 20

約数和(自身を含む): 4251860800

約数和(自身を除く): 2058627024

約数列:

[1, 2, 4, 8, 16, 1759, 3518, 7036, 14072, 28144, 77929, 155858, 311716, 623432, 1246864, 137077111, 274154222, 548308444, 1096616888, 2193233776]

約数ペア:

[(1, 2193233776), (2, 1096616888), (4, 548308444), (8, 274154222), (16, 137077111), (1759, 1246864), (3518, 623432), (7036, 311716), (14072, 155858), (28144, 77929)]