6876940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{49121}}^1$

素因数の和:49137

約数の個数: 24

約数和(自身を含む): 16504992

約数和(自身を除く): 9628052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 49121, 98242, 196484, 245605, 343847, 491210, 687694, 982420, 1375388, 1719235, 3438470, 6876940]

約数ペア:

[(1, 6876940), (2, 3438470), (4, 1719235), (5, 1375388), (7, 982420), (10, 687694), (14, 491210), (20, 343847), (28, 245605), (35, 196484), (70, 98242), (140, 49121)]