7739575088

素因数分解:

$2^4\times 7^2\times {\mathrm{9871907}}^1$

素因数の和:9871929

約数の個数: 30

約数和(自身を含む): 17443661436

約数和(自身を除く): 9704086348

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 9871907, 19743814, 39487628, 69103349, 78975256, 138206698, 157950512, 276413396, 483723443, 552826792, 967446886, 1105653584, 1934893772, 3869787544, 7739575088]

約数ペア:

[(1, 7739575088), (2, 3869787544), (4, 1934893772), (7, 1105653584), (8, 967446886), (14, 552826792), (16, 483723443), (28, 276413396), (49, 157950512), (56, 138206698), (98, 78975256), (112, 69103349), (196, 39487628), (392, 19743814), (784, 9871907)]