28304094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51839}}^1$

素因数の和:51864

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 41368866

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 51839, 103678, 155517, 311034, 362873, 673907, 725746, 1088619, 1347814, 2021721, 2177238, 4043442, 4717349, 9434698, 14152047, 28304094]

約数ペア:

[(1, 28304094), (2, 14152047), (3, 9434698), (6, 4717349), (7, 4043442), (13, 2177238), (14, 2021721), (21, 1347814), (26, 1088619), (39, 725746), (42, 673907), (78, 362873), (91, 311034), (182, 155517), (273, 103678), (546, 51839)]