12538674

素因数分解:

$2^1\times 3^2\times {\mathrm{617}}^1\times {\mathrm{1129}}^1$

素因数の和:1754

約数の個数: 24

約数和(自身を含む): 27235260

約数和(自身を除く): 14696586

約数列:

[1, 2, 3, 6, 9, 18, 617, 1129, 1234, 1851, 2258, 3387, 3702, 5553, 6774, 10161, 11106, 20322, 696593, 1393186, 2089779, 4179558, 6269337, 12538674]

約数ペア:

[(1, 12538674), (2, 6269337), (3, 4179558), (6, 2089779), (9, 1393186), (18, 696593), (617, 20322), (1129, 11106), (1234, 10161), (1851, 6774), (2258, 5553), (3387, 3702)]