4287424

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2204

約数の個数: 28

約数和(自身を含む): 8786368

約数和(自身を除く): 4498944

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 2161, 4322, 8644, 17288, 34576, 66991, 69152, 133982, 138304, 267964, 535928, 1071856, 2143712, 4287424]

約数ペア:

[(1, 4287424), (2, 2143712), (4, 1071856), (8, 535928), (16, 267964), (31, 138304), (32, 133982), (62, 69152), (64, 66991), (124, 34576), (248, 17288), (496, 8644), (992, 4322), (1984, 2161)]