13747412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25841}}^1$

素因数の和:25871

約数の個数: 24

約数和(自身を含む): 28943040

約数和(自身を除く): 15195628

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 25841, 51682, 103364, 180887, 361774, 490979, 723548, 981958, 1963916, 3436853, 6873706, 13747412]

約数ペア:

[(1, 13747412), (2, 6873706), (4, 3436853), (7, 1963916), (14, 981958), (19, 723548), (28, 490979), (38, 361774), (76, 180887), (133, 103364), (266, 51682), (532, 25841)]