11580354

素因数分解:

$2^1\times 3^3\times {\mathrm{214451}}^1$

素因数の和:214462

約数の個数: 16

約数和(自身を含む): 25734240

約数和(自身を除く): 14153886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 214451, 428902, 643353, 1286706, 1930059, 3860118, 5790177, 11580354]

約数ペア:

[(1, 11580354), (2, 5790177), (3, 3860118), (6, 1930059), (9, 1286706), (18, 643353), (27, 428902), (54, 214451)]