22038016

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:92

約数の個数: 160

約数和(自身を含む): 60496128

約数和(自身を除く): 38458112

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 43, 44, 52, 56, 64, 77, 86, 88, 91, 104, 112, 128, 143, 154, 172, 176, 182, 208, 224, 256, 286, 301, 308, 344, 352, 364, 416, 448, 473, 512, 559, 572, 602, 616, 688, 704, 728, 832, 896, 946, 1001, 1118, 1144, 1204, 1232, 1376, 1408, 1456, 1664, 1792, 1892, 2002, 2236, 2288, 2408, 2464, 2752, 2816, 2912, 3311, 3328, 3584, 3784, 3913, 4004, 4472, 4576, 4816, 4928, 5504, 5632, 5824, 6149, 6622, 6656, 7568, 7826, 8008, 8944, 9152, 9632, 9856, 11008, 11648, 12298, 13244, 15136, 15652, 16016, 17888, 18304, 19264, 19712, 22016, 23296, 24596, 26488, 30272, 31304, 32032, 35776, 36608, 38528, 39424, 43043, 46592, 49192, 52976, 60544, 62608, 64064, 71552, 73216, 77056, 86086, 98384, 105952, 121088, 125216, 128128, 143104, 154112, 172172, 196768, 211904, 242176, 250432, 256256, 286208, 344344, 393536, 423808, 500864, 512512, 688688, 787072, 847616, 1001728, 1377376, 1574144, 1695232, 2003456, 2754752, 3148288, 5509504, 11019008, 22038016]

約数ペア:

[(1, 22038016), (2, 11019008), (4, 5509504), (7, 3148288), (8, 2754752), (11, 2003456), (13, 1695232), (14, 1574144), (16, 1377376), (22, 1001728), (26, 847616), (28, 787072), (32, 688688), (43, 512512), (44, 500864), (52, 423808), (56, 393536), (64, 344344), (77, 286208), (86, 256256), (88, 250432), (91, 242176), (104, 211904), (112, 196768), (128, 172172), (143, 154112), (154, 143104), (172, 128128), (176, 125216), (182, 121088), (208, 105952), (224, 98384), (256, 86086), (286, 77056), (301, 73216), (308, 71552), (344, 64064), (352, 62608), (364, 60544), (416, 52976), (448, 49192), (473, 46592), (512, 43043), (559, 39424), (572, 38528), (602, 36608), (616, 35776), (688, 32032), (704, 31304), (728, 30272), (832, 26488), (896, 24596), (946, 23296), (1001, 22016), (1118, 19712), (1144, 19264), (1204, 18304), (1232, 17888), (1376, 16016), (1408, 15652), (1456, 15136), (1664, 13244), (1792, 12298), (1892, 11648), (2002, 11008), (2236, 9856), (2288, 9632), (2408, 9152), (2464, 8944), (2752, 8008), (2816, 7826), (2912, 7568), (3311, 6656), (3328, 6622), (3584, 6149), (3784, 5824), (3913, 5632), (4004, 5504), (4472, 4928), (4576, 4816)]