9841370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12781}}^1$

素因数の和:12806

約数の個数: 32

約数和(自身を含む): 22087296

約数和(自身を除く): 12245926

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 12781, 25562, 63905, 89467, 127810, 140591, 178934, 281182, 447335, 702955, 894670, 984137, 1405910, 1968274, 4920685, 9841370]

約数ペア:

[(1, 9841370), (2, 4920685), (5, 1968274), (7, 1405910), (10, 984137), (11, 894670), (14, 702955), (22, 447335), (35, 281182), (55, 178934), (70, 140591), (77, 127810), (110, 89467), (154, 63905), (385, 25562), (770, 12781)]