1378314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{10939}}^1$

素因数の和:10954

約数の個数: 24

約数和(自身を含む): 3413280

約数和(自身を除く): 2034966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10939, 21878, 32817, 65634, 76573, 98451, 153146, 196902, 229719, 459438, 689157, 1378314]

約数ペア:

[(1, 1378314), (2, 689157), (3, 459438), (6, 229719), (7, 196902), (9, 153146), (14, 98451), (18, 76573), (21, 65634), (42, 32817), (63, 21878), (126, 10939)]