22294572

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 53944800

約数和(自身を除く): 31650228

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 149, 222, 298, 337, 444, 447, 596, 674, 894, 1011, 1348, 1788, 2022, 4044, 5513, 11026, 12469, 16539, 22052, 24938, 33078, 37407, 49876, 50213, 66156, 74814, 100426, 149628, 150639, 200852, 301278, 602556, 1857881, 3715762, 5573643, 7431524, 11147286, 22294572]

約数ペア:

[(1, 22294572), (2, 11147286), (3, 7431524), (4, 5573643), (6, 3715762), (12, 1857881), (37, 602556), (74, 301278), (111, 200852), (148, 150639), (149, 149628), (222, 100426), (298, 74814), (337, 66156), (444, 50213), (447, 49876), (596, 37407), (674, 33078), (894, 24938), (1011, 22052), (1348, 16539), (1788, 12469), (2022, 11026), (4044, 5513)]