18026916

素因数分解:

$2^2\times 3^1\times {\mathrm{701}}^1\times {\mathrm{2143}}^1$

素因数の和:2851

約数の個数: 24

約数和(自身を含む): 42142464

約数和(自身を除く): 24115548

約数列:

[1, 2, 3, 4, 6, 12, 701, 1402, 2103, 2143, 2804, 4206, 4286, 6429, 8412, 8572, 12858, 25716, 1502243, 3004486, 4506729, 6008972, 9013458, 18026916]

約数ペア:

[(1, 18026916), (2, 9013458), (3, 6008972), (4, 4506729), (6, 3004486), (12, 1502243), (701, 25716), (1402, 12858), (2103, 8572), (2143, 8412), (2804, 6429), (4206, 4286)]