20502592

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29123}}^1$

素因数の和:29146

約数の個数: 28

約数和(自身を含む): 44384976

約数和(自身を除く): 23882384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 29123, 58246, 116492, 232984, 320353, 465968, 640706, 931936, 1281412, 1863872, 2562824, 5125648, 10251296, 20502592]

約数ペア:

[(1, 20502592), (2, 10251296), (4, 5125648), (8, 2562824), (11, 1863872), (16, 1281412), (22, 931936), (32, 640706), (44, 465968), (64, 320353), (88, 232984), (176, 116492), (352, 58246), (704, 29123)]