128853841548

素因数分解:

$2^2\times 3^1\times {\mathrm{2789}}^1\times {\mathrm{3850061}}^1$

素因数の和:3852857

約数の個数: 24

約数和(自身を含む): 300766843440

約数和(自身を除く): 171913001892

約数列:

[1, 2, 3, 4, 6, 12, 2789, 5578, 8367, 11156, 16734, 33468, 3850061, 7700122, 11550183, 15400244, 23100366, 46200732, 10737820129, 21475640258, 32213460387, 42951280516, 64426920774, 128853841548]

約数ペア:

[(1, 128853841548), (2, 64426920774), (3, 42951280516), (4, 32213460387), (6, 21475640258), (12, 10737820129), (2789, 46200732), (5578, 23100366), (8367, 15400244), (11156, 11550183), (16734, 7700122), (33468, 3850061)]