16797886

素因数分解:

$2^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{947}}^1$

素因数の和:1144

約数の個数: 24

約数和(自身を含む): 29503656

約数和(自身を除く): 12705770

約数列:

[1, 2, 7, 14, 49, 98, 181, 362, 947, 1267, 1894, 2534, 6629, 8869, 13258, 17738, 46403, 92806, 171407, 342814, 1199849, 2399698, 8398943, 16797886]

約数ペア:

[(1, 16797886), (2, 8398943), (7, 2399698), (14, 1199849), (49, 342814), (98, 171407), (181, 92806), (362, 46403), (947, 17738), (1267, 13258), (1894, 8869), (2534, 6629)]