1813306744

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{2118349}}^1$

素因数の和:2118462

約数の個数: 16

約数和(自身を含む): 3431727000

約数和(自身を除く): 1618420256

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 2118349, 4236698, 8473396, 16946792, 226663343, 453326686, 906653372, 1813306744]

約数ペア:

[(1, 1813306744), (2, 906653372), (4, 453326686), (8, 226663343), (107, 16946792), (214, 8473396), (428, 4236698), (856, 2118349)]