1662359096

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{79829}}^1$

素因数の和:79991

約数の個数: 32

約数和(自身を含む): 3304962000

約数和(自身を除く): 1642602904

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 2603, 5206, 10412, 20824, 79829, 159658, 319316, 638632, 1516751, 3033502, 6067004, 10936573, 12134008, 21873146, 43746292, 87492584, 207794887, 415589774, 831179548, 1662359096]

約数ペア:

[(1, 1662359096), (2, 831179548), (4, 415589774), (8, 207794887), (19, 87492584), (38, 43746292), (76, 21873146), (137, 12134008), (152, 10936573), (274, 6067004), (548, 3033502), (1096, 1516751), (2603, 638632), (5206, 319316), (10412, 159658), (20824, 79829)]