13191232

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{2903}}^1$

素因数の和:2986

約数の個数: 28

約数和(自身を含む): 26554176

約数和(自身を除く): 13362944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 2903, 4544, 5806, 11612, 23224, 46448, 92896, 185792, 206113, 412226, 824452, 1648904, 3297808, 6595616, 13191232]

約数ペア:

[(1, 13191232), (2, 6595616), (4, 3297808), (8, 1648904), (16, 824452), (32, 412226), (64, 206113), (71, 185792), (142, 92896), (284, 46448), (568, 23224), (1136, 11612), (2272, 5806), (2903, 4544)]