22247478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{112361}}^1$

素因数の和:112380

約数の個数: 24

約数和(自身を含む): 52585416

約数和(自身を除く): 30337938

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 112361, 224722, 337083, 674166, 1011249, 1235971, 2022498, 2471942, 3707913, 7415826, 11123739, 22247478]

約数ペア:

[(1, 22247478), (2, 11123739), (3, 7415826), (6, 3707913), (9, 2471942), (11, 2022498), (18, 1235971), (22, 1011249), (33, 674166), (66, 337083), (99, 224722), (198, 112361)]