12715308

素因数分解:

$2^2\times 3^2\times {\mathrm{353203}}^1$

素因数の和:353213

約数の個数: 18

約数和(自身を含む): 32141564

約数和(自身を除く): 19426256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 353203, 706406, 1059609, 1412812, 2119218, 3178827, 4238436, 6357654, 12715308]

約数ペア:

[(1, 12715308), (2, 6357654), (3, 4238436), (4, 3178827), (6, 2119218), (9, 1412812), (12, 1059609), (18, 706406), (36, 353203)]