28863486

素因数分解:

$2^1\times 3^3\times {\mathrm{373}}^1\times {\mathrm{1433}}^1$

素因数の和:1817

約数の個数: 32

約数和(自身を含む): 64357920

約数和(自身を除く): 35494434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373, 746, 1119, 1433, 2238, 2866, 3357, 4299, 6714, 8598, 10071, 12897, 20142, 25794, 38691, 77382, 534509, 1069018, 1603527, 3207054, 4810581, 9621162, 14431743, 28863486]

約数ペア:

[(1, 28863486), (2, 14431743), (3, 9621162), (6, 4810581), (9, 3207054), (18, 1603527), (27, 1069018), (54, 534509), (373, 77382), (746, 38691), (1119, 25794), (1433, 20142), (2238, 12897), (2866, 10071), (3357, 8598), (4299, 6714)]