131111008

素因数分解:

$2^5\times 7^1\times {\mathrm{585317}}^1$

素因数の和:585334

約数の個数: 24

約数和(自身を含む): 295000272

約数和(自身を除く): 163889264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 585317, 1170634, 2341268, 4097219, 4682536, 8194438, 9365072, 16388876, 18730144, 32777752, 65555504, 131111008]

約数ペア:

[(1, 131111008), (2, 65555504), (4, 32777752), (7, 18730144), (8, 16388876), (14, 9365072), (16, 8194438), (28, 4682536), (32, 4097219), (56, 2341268), (112, 1170634), (224, 585317)]