16394368

素因数分解:

$2^7\times {\mathrm{263}}^1\times {\mathrm{487}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 32852160

約数和(自身を除く): 16457792

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 263, 487, 526, 974, 1052, 1948, 2104, 3896, 4208, 7792, 8416, 15584, 16832, 31168, 33664, 62336, 128081, 256162, 512324, 1024648, 2049296, 4098592, 8197184, 16394368]

約数ペア:

[(1, 16394368), (2, 8197184), (4, 4098592), (8, 2049296), (16, 1024648), (32, 512324), (64, 256162), (128, 128081), (263, 62336), (487, 33664), (526, 31168), (974, 16832), (1052, 15584), (1948, 8416), (2104, 7792), (3896, 4208)]