26817286

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2\times {\mathrm{103}}^1$

素因数の和:268

約数の個数: 24

約数和(自身を含む): 42653520

約数和(自身を除く): 15836234

約数列:

[1, 2, 29, 58, 67, 103, 134, 206, 1943, 2987, 3886, 4489, 5974, 6901, 8978, 13802, 130181, 200129, 260362, 400258, 462367, 924734, 13408643, 26817286]

約数ペア:

[(1, 26817286), (2, 13408643), (29, 924734), (58, 462367), (67, 400258), (103, 260362), (134, 200129), (206, 130181), (1943, 13802), (2987, 8978), (3886, 6901), (4489, 5974)]