18796168192

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{798071}}^1$

素因数の和:798114

約数の個数: 44

約数和(自身を含む): 39207681216

約数和(自身を除く): 20411513024

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2944, 5888, 11776, 23552, 798071, 1596142, 3192284, 6384568, 12769136, 18355633, 25538272, 36711266, 51076544, 73422532, 102153088, 146845064, 204306176, 293690128, 408612352, 587380256, 817224704, 1174760512, 2349521024, 4699042048, 9398084096, 18796168192]

約数ペア:

[(1, 18796168192), (2, 9398084096), (4, 4699042048), (8, 2349521024), (16, 1174760512), (23, 817224704), (32, 587380256), (46, 408612352), (64, 293690128), (92, 204306176), (128, 146845064), (184, 102153088), (256, 73422532), (368, 51076544), (512, 36711266), (736, 25538272), (1024, 18355633), (1472, 12769136), (2944, 6384568), (5888, 3192284), (11776, 1596142), (23552, 798071)]