127433936

素因数分解:

$2^4\times 7^1\times {\mathrm{1137803}}^1$

素因数の和:1137818

約数の個数: 20

約数和(自身を含む): 282175392

約数和(自身を除く): 154741456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1137803, 2275606, 4551212, 7964621, 9102424, 15929242, 18204848, 31858484, 63716968, 127433936]

約数ペア:

[(1, 127433936), (2, 63716968), (4, 31858484), (7, 18204848), (8, 15929242), (14, 9102424), (16, 7964621), (28, 4551212), (56, 2275606), (112, 1137803)]