28965486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{709}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 63388800

約数和(自身を除く): 34423314

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 619, 709, 1238, 1418, 1857, 2127, 3714, 4254, 6809, 7799, 13618, 15598, 20427, 23397, 40854, 46794, 438871, 877742, 1316613, 2633226, 4827581, 9655162, 14482743, 28965486]

約数ペア:

[(1, 28965486), (2, 14482743), (3, 9655162), (6, 4827581), (11, 2633226), (22, 1316613), (33, 877742), (66, 438871), (619, 46794), (709, 40854), (1238, 23397), (1418, 20427), (1857, 15598), (2127, 13618), (3714, 7799), (4254, 6809)]