140961052372

素因数分解:

$2^2\times 7^1\times {\mathrm{2153}}^1\times {\mathrm{2338283}}^1$

素因数の和:2340447

約数の個数: 24

約数和(自身を含む): 282053169216

約数和(自身を除く): 141092116844

約数列:

[1, 2, 4, 7, 14, 28, 2153, 4306, 8612, 15071, 30142, 60284, 2338283, 4676566, 9353132, 16367981, 32735962, 65471924, 5034323299, 10068646598, 20137293196, 35240263093, 70480526186, 140961052372]

約数ペア:

[(1, 140961052372), (2, 70480526186), (4, 35240263093), (7, 20137293196), (14, 10068646598), (28, 5034323299), (2153, 65471924), (4306, 32735962), (8612, 16367981), (15071, 9353132), (30142, 4676566), (60284, 2338283)]