27682688

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19661}}^1$

素因数の和:19686

約数の個数: 32

約数和(自身を含む): 60165720

約数和(自身を除く): 32483032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 19661, 39322, 78644, 157288, 216271, 314576, 432542, 629152, 865084, 1258304, 1730168, 2516608, 3460336, 6920672, 13841344, 27682688]

約数ペア:

[(1, 27682688), (2, 13841344), (4, 6920672), (8, 3460336), (11, 2516608), (16, 1730168), (22, 1258304), (32, 865084), (44, 629152), (64, 432542), (88, 314576), (128, 216271), (176, 157288), (352, 78644), (704, 39322), (1408, 19661)]