11348420

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5303}}^1$

素因数の和:5419

約数の個数: 24

約数和(自身を含む): 24058944

約数和(自身を除く): 12710524

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 5303, 10606, 21212, 26515, 53030, 106060, 567421, 1134842, 2269684, 2837105, 5674210, 11348420]

約数ペア:

[(1, 11348420), (2, 5674210), (4, 2837105), (5, 2269684), (10, 1134842), (20, 567421), (107, 106060), (214, 53030), (428, 26515), (535, 21212), (1070, 10606), (2140, 5303)]