22066912

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 53222400

約数和(自身を除く): 31155488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 43, 56, 58, 79, 86, 112, 116, 158, 172, 203, 224, 232, 301, 316, 344, 406, 464, 553, 602, 632, 688, 812, 928, 1106, 1204, 1247, 1264, 1376, 1624, 2212, 2291, 2408, 2494, 2528, 3248, 3397, 4424, 4582, 4816, 4988, 6496, 6794, 8729, 8848, 9164, 9632, 9976, 13588, 16037, 17458, 17696, 18328, 19952, 23779, 27176, 32074, 34916, 36656, 39904, 47558, 54352, 64148, 69832, 73312, 95116, 98513, 108704, 128296, 139664, 190232, 197026, 256592, 279328, 380464, 394052, 513184, 689591, 760928, 788104, 1379182, 1576208, 2758364, 3152416, 5516728, 11033456, 22066912]

約数ペア:

[(1, 22066912), (2, 11033456), (4, 5516728), (7, 3152416), (8, 2758364), (14, 1576208), (16, 1379182), (28, 788104), (29, 760928), (32, 689591), (43, 513184), (56, 394052), (58, 380464), (79, 279328), (86, 256592), (112, 197026), (116, 190232), (158, 139664), (172, 128296), (203, 108704), (224, 98513), (232, 95116), (301, 73312), (316, 69832), (344, 64148), (406, 54352), (464, 47558), (553, 39904), (602, 36656), (632, 34916), (688, 32074), (812, 27176), (928, 23779), (1106, 19952), (1204, 18328), (1247, 17696), (1264, 17458), (1376, 16037), (1624, 13588), (2212, 9976), (2291, 9632), (2408, 9164), (2494, 8848), (2528, 8729), (3248, 6794), (3397, 6496), (4424, 4988), (4582, 4816)]