28663008

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{27143}}^1$

素因数の和:27167

約数の個数: 48

約数和(自身を含む): 82083456

約数和(自身を除く): 53420448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 27143, 54286, 81429, 108572, 162858, 217144, 298573, 325716, 434288, 597146, 651432, 868576, 895719, 1194292, 1302864, 1791438, 2388584, 2605728, 3582876, 4777168, 7165752, 9554336, 14331504, 28663008]

約数ペア:

[(1, 28663008), (2, 14331504), (3, 9554336), (4, 7165752), (6, 4777168), (8, 3582876), (11, 2605728), (12, 2388584), (16, 1791438), (22, 1302864), (24, 1194292), (32, 895719), (33, 868576), (44, 651432), (48, 597146), (66, 434288), (88, 325716), (96, 298573), (132, 217144), (176, 162858), (264, 108572), (352, 81429), (528, 54286), (1056, 27143)]