9139328

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{6491}}^1$

素因数の和:6516

約数の個数: 32

約数和(自身を含む): 19865520

約数和(自身を除く): 10726192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 6491, 12982, 25964, 51928, 71401, 103856, 142802, 207712, 285604, 415424, 571208, 830848, 1142416, 2284832, 4569664, 9139328]

約数ペア:

[(1, 9139328), (2, 4569664), (4, 2284832), (8, 1142416), (11, 830848), (16, 571208), (22, 415424), (32, 285604), (44, 207712), (64, 142802), (88, 103856), (128, 71401), (176, 51928), (352, 25964), (704, 12982), (1408, 6491)]