1087486544

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{17891}}^1$

素因数の和:18059

約数の個数: 40

約数和(自身を含む): 2196421920

約数和(自身を除く): 1108935376

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 131, 232, 262, 464, 524, 1048, 2096, 3799, 7598, 15196, 17891, 30392, 35782, 60784, 71564, 143128, 286256, 518839, 1037678, 2075356, 2343721, 4150712, 4687442, 8301424, 9374884, 18749768, 37499536, 67967909, 135935818, 271871636, 543743272, 1087486544]

約数ペア:

[(1, 1087486544), (2, 543743272), (4, 271871636), (8, 135935818), (16, 67967909), (29, 37499536), (58, 18749768), (116, 9374884), (131, 8301424), (232, 4687442), (262, 4150712), (464, 2343721), (524, 2075356), (1048, 1037678), (2096, 518839), (3799, 286256), (7598, 143128), (15196, 71564), (17891, 60784), (30392, 35782)]