28350582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15803}}^1$

素因数の和:15844

約数の個数: 32

約数和(自身を含む): 63721728

約数和(自身を除く): 35371146

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 15803, 31606, 47409, 94818, 205439, 363469, 410878, 616317, 726938, 1090407, 1232634, 2180814, 4725097, 9450194, 14175291, 28350582]

約数ペア:

[(1, 28350582), (2, 14175291), (3, 9450194), (6, 4725097), (13, 2180814), (23, 1232634), (26, 1090407), (39, 726938), (46, 616317), (69, 410878), (78, 363469), (138, 205439), (299, 94818), (598, 47409), (897, 31606), (1794, 15803)]