1003670138

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{159871}}^1$

素因数の和:159989

約数の個数: 16

約数和(自身を含む): 1561629696

約数和(自身を除く): 557959558

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 159871, 319742, 6874453, 11670583, 13748906, 23341166, 501835069, 1003670138]

約数ペア:

[(1, 1003670138), (2, 501835069), (43, 23341166), (73, 13748906), (86, 11670583), (146, 6874453), (3139, 319742), (6278, 159871)]