16486512094

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{87257}}^1$

素因数の和:87341

約数の個数: 32

約数和(自身を含む): 27412973280

約数和(自身を除く): 10926461186

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 2197, 4394, 7267, 14534, 87257, 94471, 174514, 188942, 1134341, 2268682, 3752051, 7504102, 14746433, 29492866, 48776663, 97553326, 191703629, 383407258, 634096619, 1268193238, 8243256047, 16486512094]

約数ペア:

[(1, 16486512094), (2, 8243256047), (13, 1268193238), (26, 634096619), (43, 383407258), (86, 191703629), (169, 97553326), (338, 48776663), (559, 29492866), (1118, 14746433), (2197, 7504102), (4394, 3752051), (7267, 2268682), (14534, 1134341), (87257, 188942), (94471, 174514)]