28112486

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{13003}}^1$

素因数の和:13075

約数の個数: 16

約数和(自身を含む): 44941824

約数和(自身を除く): 16829338

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 13003, 26006, 299069, 598138, 611141, 1222282, 14056243, 28112486]

約数ペア:

[(1, 28112486), (2, 14056243), (23, 1222282), (46, 611141), (47, 598138), (94, 299069), (1081, 26006), (2162, 13003)]