4080978352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{35509}}^1$

素因数の和:36181

約数の個数: 40

約数和(自身を含む): 8639156880

約数和(自身を除く): 4558178528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 653, 1306, 2612, 5224, 7183, 10448, 14366, 28732, 35509, 57464, 71018, 114928, 142036, 284072, 390599, 568144, 781198, 1562396, 3124792, 6249584, 23187377, 46374754, 92749508, 185499016, 255061147, 370998032, 510122294, 1020244588, 2040489176, 4080978352]

約数ペア:

[(1, 4080978352), (2, 2040489176), (4, 1020244588), (8, 510122294), (11, 370998032), (16, 255061147), (22, 185499016), (44, 92749508), (88, 46374754), (176, 23187377), (653, 6249584), (1306, 3124792), (2612, 1562396), (5224, 781198), (7183, 568144), (10448, 390599), (14366, 284072), (28732, 142036), (35509, 114928), (57464, 71018)]