1108049216

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{258407}}^1$

素因数の和:258486

約数の個数: 28

約数和(自身を含む): 2231611488

約数和(自身を除く): 1123562272

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 258407, 516814, 1033628, 2067256, 4134512, 8269024, 16538048, 17313269, 34626538, 69253076, 138506152, 277012304, 554024608, 1108049216]

約数ペア:

[(1, 1108049216), (2, 554024608), (4, 277012304), (8, 138506152), (16, 69253076), (32, 34626538), (64, 17313269), (67, 16538048), (134, 8269024), (268, 4134512), (536, 2067256), (1072, 1033628), (2144, 516814), (4288, 258407)]