11169740

素因数分解:

$2^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1021}}^1$

素因数の和:1577

約数の個数: 24

約数和(自身を含む): 23522352

約数和(自身を除く): 12352612

約数列:

[1, 2, 4, 5, 10, 20, 547, 1021, 1094, 2042, 2188, 2735, 4084, 5105, 5470, 10210, 10940, 20420, 558487, 1116974, 2233948, 2792435, 5584870, 11169740]

約数ペア:

[(1, 11169740), (2, 5584870), (4, 2792435), (5, 2233948), (10, 1116974), (20, 558487), (547, 20420), (1021, 10940), (1094, 10210), (2042, 5470), (2188, 5105), (2735, 4084)]