260019438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6190939}}^1$

素因数の和:6190951

約数の個数: 16

約数和(自身を含む): 594330240

約数和(自身を除く): 334310802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6190939, 12381878, 18572817, 37145634, 43336573, 86673146, 130009719, 260019438]

約数ペア:

[(1, 260019438), (2, 130009719), (3, 86673146), (6, 43336573), (7, 37145634), (14, 18572817), (21, 12381878), (42, 6190939)]