1892317232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{57947}}^1$

素因数の和:58125

約数の個数: 40

約数和(自身を含む): 3973610256

約数和(自身を除く): 2081293024

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 314, 628, 1256, 2041, 2512, 4082, 8164, 16328, 32656, 57947, 115894, 231788, 463576, 753311, 927152, 1506622, 3013244, 6026488, 9097679, 12052976, 18195358, 36390716, 72781432, 118269827, 145562864, 236539654, 473079308, 946158616, 1892317232]

約数ペア:

[(1, 1892317232), (2, 946158616), (4, 473079308), (8, 236539654), (13, 145562864), (16, 118269827), (26, 72781432), (52, 36390716), (104, 18195358), (157, 12052976), (208, 9097679), (314, 6026488), (628, 3013244), (1256, 1506622), (2041, 927152), (2512, 753311), (4082, 463576), (8164, 231788), (16328, 115894), (32656, 57947)]