9378688

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{6661}}^1$

素因数の和:6686

約数の個数: 32

約数和(自身を含む): 20385720

約数和(自身を除く): 11007032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 6661, 13322, 26644, 53288, 73271, 106576, 146542, 213152, 293084, 426304, 586168, 852608, 1172336, 2344672, 4689344, 9378688]

約数ペア:

[(1, 9378688), (2, 4689344), (4, 2344672), (8, 1172336), (11, 852608), (16, 586168), (22, 426304), (32, 293084), (44, 213152), (64, 146542), (88, 106576), (128, 73271), (176, 53288), (352, 26644), (704, 13322), (1408, 6661)]