22052128

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5791}}^1$

素因数の和:5825

約数の個数: 48

約数和(自身を含む): 52545024

約数和(自身を除く): 30492896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 5791, 11582, 23164, 40537, 46328, 81074, 92656, 98447, 162148, 185312, 196894, 324296, 393788, 648592, 689129, 787576, 1297184, 1378258, 1575152, 2756516, 3150304, 5513032, 11026064, 22052128]

約数ペア:

[(1, 22052128), (2, 11026064), (4, 5513032), (7, 3150304), (8, 2756516), (14, 1575152), (16, 1378258), (17, 1297184), (28, 787576), (32, 689129), (34, 648592), (56, 393788), (68, 324296), (112, 196894), (119, 185312), (136, 162148), (224, 98447), (238, 92656), (272, 81074), (476, 46328), (544, 40537), (952, 23164), (1904, 11582), (3808, 5791)]