12498694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25301}}^1$

素因数の和:25335

約数の個数: 16

約数和(自身を含む): 21253680

約数和(自身を除く): 8754986

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 25301, 50602, 328913, 480719, 657826, 961438, 6249347, 12498694]

約数ペア:

[(1, 12498694), (2, 6249347), (13, 961438), (19, 657826), (26, 480719), (38, 328913), (247, 50602), (494, 25301)]