864503744

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1039067}}^1$

素因数の和:1039092

約数の個数: 28

約数和(自身を含む): 1847462904

約数和(自身を除く): 982959160

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1039067, 2078134, 4156268, 8312536, 13507871, 16625072, 27015742, 33250144, 54031484, 66500288, 108062968, 216125936, 432251872, 864503744]

約数ペア:

[(1, 864503744), (2, 432251872), (4, 216125936), (8, 108062968), (13, 66500288), (16, 54031484), (26, 33250144), (32, 27015742), (52, 16625072), (64, 13507871), (104, 8312536), (208, 4156268), (416, 2078134), (832, 1039067)]