43137136

素因数分解:

$2^4\times 7^1\times {\mathrm{385153}}^1$

素因数の和:385168

約数の個数: 20

約数和(自身を含む): 95518192

約数和(自身を除く): 52381056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 385153, 770306, 1540612, 2696071, 3081224, 5392142, 6162448, 10784284, 21568568, 43137136]

約数ペア:

[(1, 43137136), (2, 21568568), (4, 10784284), (7, 6162448), (8, 5392142), (14, 3081224), (16, 2696071), (28, 1540612), (56, 770306), (112, 385153)]