18325308584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1090273}}^1$

素因数の和:1090481

約数の個数: 32

約数和(自身を含む): 37679869440

約数和(自身を除く): 19354560856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 1528, 2101, 4202, 8404, 16808, 1090273, 2180546, 4361092, 8722184, 11993003, 23986006, 47972012, 95944024, 208242143, 416484286, 832968572, 1665937144, 2290663573, 4581327146, 9162654292, 18325308584]

約数ペア:

[(1, 18325308584), (2, 9162654292), (4, 4581327146), (8, 2290663573), (11, 1665937144), (22, 832968572), (44, 416484286), (88, 208242143), (191, 95944024), (382, 47972012), (764, 23986006), (1528, 11993003), (2101, 8722184), (4202, 4361092), (8404, 2180546), (16808, 1090273)]