22643456

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 108

約数和(自身を含む): 53826696

約数和(自身を除く): 31183240

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 43, 44, 64, 68, 86, 88, 121, 128, 136, 172, 176, 187, 242, 256, 272, 344, 352, 374, 473, 484, 544, 688, 704, 731, 748, 946, 968, 1088, 1376, 1408, 1462, 1496, 1892, 1936, 2057, 2176, 2752, 2816, 2924, 2992, 3784, 3872, 4114, 4352, 5203, 5504, 5848, 5984, 7568, 7744, 8041, 8228, 10406, 11008, 11696, 11968, 15136, 15488, 16082, 16456, 20812, 23392, 23936, 30272, 30976, 32164, 32912, 41624, 46784, 47872, 60544, 64328, 65824, 83248, 88451, 93568, 121088, 128656, 131648, 166496, 176902, 187136, 257312, 263296, 332992, 353804, 514624, 526592, 665984, 707608, 1029248, 1331968, 1415216, 2058496, 2830432, 5660864, 11321728, 22643456]

約数ペア:

[(1, 22643456), (2, 11321728), (4, 5660864), (8, 2830432), (11, 2058496), (16, 1415216), (17, 1331968), (22, 1029248), (32, 707608), (34, 665984), (43, 526592), (44, 514624), (64, 353804), (68, 332992), (86, 263296), (88, 257312), (121, 187136), (128, 176902), (136, 166496), (172, 131648), (176, 128656), (187, 121088), (242, 93568), (256, 88451), (272, 83248), (344, 65824), (352, 64328), (374, 60544), (473, 47872), (484, 46784), (544, 41624), (688, 32912), (704, 32164), (731, 30976), (748, 30272), (946, 23936), (968, 23392), (1088, 20812), (1376, 16456), (1408, 16082), (1462, 15488), (1496, 15136), (1892, 11968), (1936, 11696), (2057, 11008), (2176, 10406), (2752, 8228), (2816, 8041), (2924, 7744), (2992, 7568), (3784, 5984), (3872, 5848), (4114, 5504), (4352, 5203)]