1419066974

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{135433}}^1$

素因数の和:135492

約数の個数: 24

約数和(自身を含む): 2379304512

約数和(自身を除く): 960237538

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 10478, 135433, 270866, 1760629, 3521258, 4198423, 8396846, 22888177, 45776354, 54579499, 109158998, 709533487, 1419066974]

約数ペア:

[(1, 1419066974), (2, 709533487), (13, 109158998), (26, 54579499), (31, 45776354), (62, 22888177), (169, 8396846), (338, 4198423), (403, 3521258), (806, 1760629), (5239, 270866), (10478, 135433)]