19247702016

素因数分解:

$2^{13}\times 3^1\times {\mathrm{783191}}^1$

素因数の和:783220

約数の個数: 56

約数和(自身を含む): 51324138144

約数和(自身を除く): 32076436128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4096, 6144, 8192, 12288, 24576, 783191, 1566382, 2349573, 3132764, 4699146, 6265528, 9398292, 12531056, 18796584, 25062112, 37593168, 50124224, 75186336, 100248448, 150372672, 200496896, 300745344, 400993792, 601490688, 801987584, 1202981376, 1603975168, 2405962752, 3207950336, 4811925504, 6415900672, 9623851008, 19247702016]

約数ペア:

[(1, 19247702016), (2, 9623851008), (3, 6415900672), (4, 4811925504), (6, 3207950336), (8, 2405962752), (12, 1603975168), (16, 1202981376), (24, 801987584), (32, 601490688), (48, 400993792), (64, 300745344), (96, 200496896), (128, 150372672), (192, 100248448), (256, 75186336), (384, 50124224), (512, 37593168), (768, 25062112), (1024, 18796584), (1536, 12531056), (2048, 9398292), (3072, 6265528), (4096, 4699146), (6144, 3132764), (8192, 2349573), (12288, 1566382), (24576, 783191)]