9421550170

素因数分解:

$2^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{729787}}^1$

素因数の和:731085

約数の個数: 16

約数和(自身を含む): 16971949728

約数和(自身を除く): 7550399558

約数列:

[1, 2, 5, 10, 1291, 2582, 6455, 12910, 729787, 1459574, 3648935, 7297870, 942155017, 1884310034, 4710775085, 9421550170]

約数ペア:

[(1, 9421550170), (2, 4710775085), (5, 1884310034), (10, 942155017), (1291, 7297870), (2582, 3648935), (6455, 1459574), (12910, 729787)]