16385936

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6361}}^1$

素因数の和:6399

約数の個数: 40

約数和(自身を含む): 37866624

約数和(自身を除く): 21480688

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 6361, 12722, 25444, 44527, 50888, 89054, 101776, 146303, 178108, 292606, 356216, 585212, 712432, 1024121, 1170424, 2048242, 2340848, 4096484, 8192968, 16385936]

約数ペア:

[(1, 16385936), (2, 8192968), (4, 4096484), (7, 2340848), (8, 2048242), (14, 1170424), (16, 1024121), (23, 712432), (28, 585212), (46, 356216), (56, 292606), (92, 178108), (112, 146303), (161, 101776), (184, 89054), (322, 50888), (368, 44527), (644, 25444), (1288, 12722), (2576, 6361)]