22170176

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 112

約数和(自身を含む): 55302912

約数和(自身を除く): 33132736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 56, 64, 68, 71, 82, 112, 119, 136, 142, 164, 224, 238, 272, 284, 287, 328, 448, 476, 497, 544, 568, 574, 656, 697, 952, 994, 1088, 1136, 1148, 1207, 1312, 1394, 1904, 1988, 2272, 2296, 2414, 2624, 2788, 2911, 3808, 3976, 4544, 4592, 4828, 4879, 5576, 5822, 7616, 7952, 8449, 9184, 9656, 9758, 11152, 11644, 15904, 16898, 18368, 19312, 19516, 20377, 22304, 23288, 31808, 33796, 38624, 39032, 40754, 44608, 46576, 49487, 67592, 77248, 78064, 81508, 93152, 98974, 135184, 156128, 163016, 186304, 197948, 270368, 312256, 326032, 346409, 395896, 540736, 652064, 692818, 791792, 1304128, 1385636, 1583584, 2771272, 3167168, 5542544, 11085088, 22170176]

約数ペア:

[(1, 22170176), (2, 11085088), (4, 5542544), (7, 3167168), (8, 2771272), (14, 1583584), (16, 1385636), (17, 1304128), (28, 791792), (32, 692818), (34, 652064), (41, 540736), (56, 395896), (64, 346409), (68, 326032), (71, 312256), (82, 270368), (112, 197948), (119, 186304), (136, 163016), (142, 156128), (164, 135184), (224, 98974), (238, 93152), (272, 81508), (284, 78064), (287, 77248), (328, 67592), (448, 49487), (476, 46576), (497, 44608), (544, 40754), (568, 39032), (574, 38624), (656, 33796), (697, 31808), (952, 23288), (994, 22304), (1088, 20377), (1136, 19516), (1148, 19312), (1207, 18368), (1312, 16898), (1394, 15904), (1904, 11644), (1988, 11152), (2272, 9758), (2296, 9656), (2414, 9184), (2624, 8449), (2788, 7952), (2911, 7616), (3808, 5822), (3976, 5576), (4544, 4879), (4592, 4828)]