27851362

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{811}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 52383744

約数和(自身を除く): 24532382

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 223, 446, 811, 1561, 1622, 2453, 3122, 4906, 5677, 8921, 11354, 17171, 17842, 34342, 62447, 124894, 180853, 361706, 1265971, 1989383, 2531942, 3978766, 13925681, 27851362]

約数ペア:

[(1, 27851362), (2, 13925681), (7, 3978766), (11, 2531942), (14, 1989383), (22, 1265971), (77, 361706), (154, 180853), (223, 124894), (446, 62447), (811, 34342), (1561, 17842), (1622, 17171), (2453, 11354), (3122, 8921), (4906, 5677)]