15559232

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{18701}}^1$

素因数の和:18726

約数の個数: 28

約数和(自身を含む): 33252156

約数和(自身を除く): 17692924

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 18701, 37402, 74804, 149608, 243113, 299216, 486226, 598432, 972452, 1196864, 1944904, 3889808, 7779616, 15559232]

約数ペア:

[(1, 15559232), (2, 7779616), (4, 3889808), (8, 1944904), (13, 1196864), (16, 972452), (26, 598432), (32, 486226), (52, 299216), (64, 243113), (104, 149608), (208, 74804), (416, 37402), (832, 18701)]