26571956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2753}}^1$

素因数の和:2903

約数の個数: 24

約数和(自身を含む): 49351680

約数和(自身を除く): 22779724

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 2753, 4826, 5506, 9652, 11012, 52307, 104614, 209228, 349631, 699262, 1398524, 6642989, 13285978, 26571956]

約数ペア:

[(1, 26571956), (2, 13285978), (4, 6642989), (19, 1398524), (38, 699262), (76, 349631), (127, 209228), (254, 104614), (508, 52307), (2413, 11012), (2753, 9652), (4826, 5506)]