28739552

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47269}}^1$

素因数の和:47298

約数の個数: 24

約数和(自身を含む): 59560200

約数和(自身を除く): 30820648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 47269, 94538, 189076, 378152, 756304, 898111, 1512608, 1796222, 3592444, 7184888, 14369776, 28739552]

約数ペア:

[(1, 28739552), (2, 14369776), (4, 7184888), (8, 3592444), (16, 1796222), (19, 1512608), (32, 898111), (38, 756304), (76, 378152), (152, 189076), (304, 94538), (608, 47269)]