16257924

素因数分解:

$2^2\times 3^2\times {\mathrm{451609}}^1$

素因数の和:451619

約数の個数: 18

約数和(自身を含む): 41096510

約数和(自身を除く): 24838586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 451609, 903218, 1354827, 1806436, 2709654, 4064481, 5419308, 8128962, 16257924]

約数ペア:

[(1, 16257924), (2, 8128962), (3, 5419308), (4, 4064481), (6, 2709654), (9, 1806436), (12, 1354827), (18, 903218), (36, 451609)]