1796742066512

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{10639}}^1\times {\mathrm{257443}}^1$

素因数の和:268131

約数の個数: 40

約数和(自身を含む): 3566443816320

約数和(自身を除く): 1769701749808

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 10639, 21278, 42556, 85112, 170224, 257443, 436199, 514886, 872398, 1029772, 1744796, 2059544, 3489592, 4119088, 6979184, 10555163, 21110326, 42220652, 84441304, 168882608, 2738936077, 5477872154, 10955744308, 21911488616, 43822977232, 112296379157, 224592758314, 449185516628, 898371033256, 1796742066512]

約数ペア:

[(1, 1796742066512), (2, 898371033256), (4, 449185516628), (8, 224592758314), (16, 112296379157), (41, 43822977232), (82, 21911488616), (164, 10955744308), (328, 5477872154), (656, 2738936077), (10639, 168882608), (21278, 84441304), (42556, 42220652), (85112, 21110326), (170224, 10555163), (257443, 6979184), (436199, 4119088), (514886, 3489592), (872398, 2059544), (1029772, 1744796)]