26862941

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^2$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 34534080

約数和(自身を除く): 7671139

約数列:

[1, 7, 17, 19, 109, 119, 133, 323, 763, 1853, 2071, 2261, 11881, 12971, 14497, 35207, 83167, 201977, 225739, 246449, 1413839, 1580173, 3837563, 26862941]

約数ペア:

[(1, 26862941), (7, 3837563), (17, 1580173), (19, 1413839), (109, 246449), (119, 225739), (133, 201977), (323, 83167), (763, 35207), (1853, 14497), (2071, 12971), (2261, 11881)]