6858460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{48989}}^1$

素因数の和:49005

約数の個数: 24

約数和(自身を含む): 16460640

約数和(自身を除く): 9602180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 48989, 97978, 195956, 244945, 342923, 489890, 685846, 979780, 1371692, 1714615, 3429230, 6858460]

約数ペア:

[(1, 6858460), (2, 3429230), (4, 1714615), (5, 1371692), (7, 979780), (10, 685846), (14, 489890), (20, 342923), (28, 244945), (35, 195956), (70, 97978), (140, 48989)]