9865856

素因数分解:

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

素因数の和:63

約数の個数: 144

約数和(自身を含む): 27064170

約数和(自身を除く): 17198314

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 64, 77, 88, 91, 98, 104, 112, 121, 128, 143, 154, 176, 182, 196, 208, 224, 242, 286, 308, 352, 364, 392, 416, 448, 484, 539, 572, 616, 637, 704, 728, 784, 832, 847, 896, 968, 1001, 1078, 1144, 1232, 1274, 1408, 1456, 1568, 1573, 1664, 1694, 1936, 2002, 2156, 2288, 2464, 2548, 2912, 3136, 3146, 3388, 3872, 4004, 4312, 4576, 4928, 5096, 5824, 5929, 6272, 6292, 6776, 7007, 7744, 8008, 8624, 9152, 9856, 10192, 11011, 11648, 11858, 12584, 13552, 14014, 15488, 16016, 17248, 18304, 20384, 22022, 23716, 25168, 27104, 28028, 32032, 34496, 40768, 44044, 47432, 50336, 54208, 56056, 64064, 68992, 77077, 81536, 88088, 94864, 100672, 108416, 112112, 128128, 154154, 176176, 189728, 201344, 224224, 308308, 352352, 379456, 448448, 616616, 704704, 758912, 896896, 1233232, 1409408, 2466464, 4932928, 9865856]

約数ペア:

[(1, 9865856), (2, 4932928), (4, 2466464), (7, 1409408), (8, 1233232), (11, 896896), (13, 758912), (14, 704704), (16, 616616), (22, 448448), (26, 379456), (28, 352352), (32, 308308), (44, 224224), (49, 201344), (52, 189728), (56, 176176), (64, 154154), (77, 128128), (88, 112112), (91, 108416), (98, 100672), (104, 94864), (112, 88088), (121, 81536), (128, 77077), (143, 68992), (154, 64064), (176, 56056), (182, 54208), (196, 50336), (208, 47432), (224, 44044), (242, 40768), (286, 34496), (308, 32032), (352, 28028), (364, 27104), (392, 25168), (416, 23716), (448, 22022), (484, 20384), (539, 18304), (572, 17248), (616, 16016), (637, 15488), (704, 14014), (728, 13552), (784, 12584), (832, 11858), (847, 11648), (896, 11011), (968, 10192), (1001, 9856), (1078, 9152), (1144, 8624), (1232, 8008), (1274, 7744), (1408, 7007), (1456, 6776), (1568, 6292), (1573, 6272), (1664, 5929), (1694, 5824), (1936, 5096), (2002, 4928), (2156, 4576), (2288, 4312), (2464, 4004), (2548, 3872), (2912, 3388), (3136, 3146)]