11445340

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2521}}^1$

素因数の和:2757

約数の個数: 24

約数和(自身を含む): 24150672

約数和(自身を除く): 12705332

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 2521, 4540, 5042, 10084, 12605, 25210, 50420, 572267, 1144534, 2289068, 2861335, 5722670, 11445340]

約数ペア:

[(1, 11445340), (2, 5722670), (4, 2861335), (5, 2289068), (10, 1144534), (20, 572267), (227, 50420), (454, 25210), (908, 12605), (1135, 10084), (2270, 5042), (2521, 4540)]