13687232

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{16451}}^1$

素因数の和:16476

約数の個数: 28

約数和(自身を含む): 29251656

約数和(自身を除く): 15564424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 16451, 32902, 65804, 131608, 213863, 263216, 427726, 526432, 855452, 1052864, 1710904, 3421808, 6843616, 13687232]

約数ペア:

[(1, 13687232), (2, 6843616), (4, 3421808), (8, 1710904), (13, 1052864), (16, 855452), (26, 526432), (32, 427726), (52, 263216), (64, 213863), (104, 131608), (208, 65804), (416, 32902), (832, 16451)]