17372992

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:208

約数の個数: 112

約数和(自身を含む): 44947840

約数和(自身を除く): 27574848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 133, 152, 157, 182, 208, 224, 247, 266, 304, 314, 364, 416, 448, 494, 532, 608, 628, 728, 832, 988, 1064, 1099, 1216, 1256, 1456, 1729, 1976, 2041, 2128, 2198, 2512, 2912, 2983, 3458, 3952, 4082, 4256, 4396, 5024, 5824, 5966, 6916, 7904, 8164, 8512, 8792, 10048, 11932, 13832, 14287, 15808, 16328, 17584, 20881, 23864, 27664, 28574, 32656, 35168, 38779, 41762, 47728, 55328, 57148, 65312, 70336, 77558, 83524, 95456, 110656, 114296, 130624, 155116, 167048, 190912, 228592, 271453, 310232, 334096, 457184, 542906, 620464, 668192, 914368, 1085812, 1240928, 1336384, 2171624, 2481856, 4343248, 8686496, 17372992]

約数ペア:

[(1, 17372992), (2, 8686496), (4, 4343248), (7, 2481856), (8, 2171624), (13, 1336384), (14, 1240928), (16, 1085812), (19, 914368), (26, 668192), (28, 620464), (32, 542906), (38, 457184), (52, 334096), (56, 310232), (64, 271453), (76, 228592), (91, 190912), (104, 167048), (112, 155116), (133, 130624), (152, 114296), (157, 110656), (182, 95456), (208, 83524), (224, 77558), (247, 70336), (266, 65312), (304, 57148), (314, 55328), (364, 47728), (416, 41762), (448, 38779), (494, 35168), (532, 32656), (608, 28574), (628, 27664), (728, 23864), (832, 20881), (988, 17584), (1064, 16328), (1099, 15808), (1216, 14287), (1256, 13832), (1456, 11932), (1729, 10048), (1976, 8792), (2041, 8512), (2128, 8164), (2198, 7904), (2512, 6916), (2912, 5966), (2983, 5824), (3458, 5024), (3952, 4396), (4082, 4256)]