24780678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317701}}^1$

素因数の和:317719

約数の個数: 16

約数和(自身を含む): 53373936

約数和(自身を除く): 28593258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 317701, 635402, 953103, 1906206, 4130113, 8260226, 12390339, 24780678]

約数ペア:

[(1, 24780678), (2, 12390339), (3, 8260226), (6, 4130113), (13, 1906206), (26, 953103), (39, 635402), (78, 317701)]