80172582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1908871}}^1$

素因数の和:1908883

約数の個数: 16

約数和(自身を含む): 183251712

約数和(自身を除く): 103079130

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1908871, 3817742, 5726613, 11453226, 13362097, 26724194, 40086291, 80172582]

約数ペア:

[(1, 80172582), (2, 40086291), (3, 26724194), (6, 13362097), (7, 11453226), (14, 5726613), (21, 3817742), (42, 1908871)]