23841136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{135461}}^1$

素因数の和:135480

約数の個数: 20

約数和(自身を含む): 50391864

約数和(自身を除く): 26550728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 135461, 270922, 541844, 1083688, 1490071, 2167376, 2980142, 5960284, 11920568, 23841136]

約数ペア:

[(1, 23841136), (2, 11920568), (4, 5960284), (8, 2980142), (11, 2167376), (16, 1490071), (22, 1083688), (44, 541844), (88, 270922), (176, 135461)]