20107332608

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{1785097}}^1$

素因数の和:1785128

約数の個数: 44

約数和(自身を含む): 43849147272

約数和(自身を除く): 23741814664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 11264, 1785097, 3570194, 7140388, 14280776, 19636067, 28561552, 39272134, 57123104, 78544268, 114246208, 157088536, 228492416, 314177072, 456984832, 628354144, 913969664, 1256708288, 1827939328, 2513416576, 5026833152, 10053666304, 20107332608]

約数ペア:

[(1, 20107332608), (2, 10053666304), (4, 5026833152), (8, 2513416576), (11, 1827939328), (16, 1256708288), (22, 913969664), (32, 628354144), (44, 456984832), (64, 314177072), (88, 228492416), (128, 157088536), (176, 114246208), (256, 78544268), (352, 57123104), (512, 39272134), (704, 28561552), (1024, 19636067), (1408, 14280776), (2816, 7140388), (5632, 3570194), (11264, 1785097)]