26788893008

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{24989639}}^1$

素因数の和:24989714

約数の個数: 20

約数和(自身を含む): 52678161120

約数和(自身を除く): 25889268112

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 24989639, 49979278, 99958556, 199917112, 399834224, 1674305813, 3348611626, 6697223252, 13394446504, 26788893008]

約数ペア:

[(1, 26788893008), (2, 13394446504), (4, 6697223252), (8, 3348611626), (16, 1674305813), (67, 399834224), (134, 199917112), (268, 99958556), (536, 49979278), (1072, 24989639)]