22048420

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{10303}}^1$

素因数の和:10419

約数の個数: 24

約数和(自身を含む): 46738944

約数和(自身を除く): 24690524

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 10303, 20606, 41212, 51515, 103030, 206060, 1102421, 2204842, 4409684, 5512105, 11024210, 22048420]

約数ペア:

[(1, 22048420), (2, 11024210), (4, 5512105), (5, 4409684), (10, 2204842), (20, 1102421), (107, 206060), (214, 103030), (428, 51515), (535, 41212), (1070, 20606), (2140, 10303)]