15674953216

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{2355011}}^1$

素因数の和:2355042

約数の個数: 40

約数和(自身を含む): 33728481864

約数和(自身を除く): 18053528648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 2355011, 4710022, 9420044, 18840088, 30615143, 37680176, 61230286, 75360352, 122460572, 150720704, 244921144, 301441408, 489842288, 602882816, 979684576, 1205765632, 1959369152, 3918738304, 7837476608, 15674953216]

約数ペア:

[(1, 15674953216), (2, 7837476608), (4, 3918738304), (8, 1959369152), (13, 1205765632), (16, 979684576), (26, 602882816), (32, 489842288), (52, 301441408), (64, 244921144), (104, 150720704), (128, 122460572), (208, 75360352), (256, 61230286), (416, 37680176), (512, 30615143), (832, 18840088), (1664, 9420044), (3328, 4710022), (6656, 2355011)]