13802690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{701}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 27293760

約数和(自身を除く): 13491070

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 179, 358, 701, 895, 1402, 1790, 1969, 3505, 3938, 7010, 7711, 9845, 15422, 19690, 38555, 77110, 125479, 250958, 627395, 1254790, 1380269, 2760538, 6901345, 13802690]

約数ペア:

[(1, 13802690), (2, 6901345), (5, 2760538), (10, 1380269), (11, 1254790), (22, 627395), (55, 250958), (110, 125479), (179, 77110), (358, 38555), (701, 19690), (895, 15422), (1402, 9845), (1790, 7711), (1969, 7010), (3505, 3938)]