13197184

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:148

約数の個数: 128

約数和(自身を含む): 35642880

約数和(自身を除く): 22445696

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 103, 104, 112, 128, 143, 154, 176, 182, 206, 208, 224, 286, 308, 352, 364, 412, 416, 448, 572, 616, 704, 721, 728, 824, 832, 896, 1001, 1133, 1144, 1232, 1339, 1408, 1442, 1456, 1648, 1664, 2002, 2266, 2288, 2464, 2678, 2884, 2912, 3296, 4004, 4532, 4576, 4928, 5356, 5768, 5824, 6592, 7931, 8008, 9064, 9152, 9373, 9856, 10712, 11536, 11648, 13184, 14729, 15862, 16016, 18128, 18304, 18746, 21424, 23072, 29458, 31724, 32032, 36256, 37492, 42848, 46144, 58916, 63448, 64064, 72512, 74984, 85696, 92288, 103103, 117832, 126896, 128128, 145024, 149968, 171392, 206206, 235664, 253792, 299936, 412412, 471328, 507584, 599872, 824824, 942656, 1015168, 1199744, 1649648, 1885312, 3299296, 6598592, 13197184]

約数ペア:

[(1, 13197184), (2, 6598592), (4, 3299296), (7, 1885312), (8, 1649648), (11, 1199744), (13, 1015168), (14, 942656), (16, 824824), (22, 599872), (26, 507584), (28, 471328), (32, 412412), (44, 299936), (52, 253792), (56, 235664), (64, 206206), (77, 171392), (88, 149968), (91, 145024), (103, 128128), (104, 126896), (112, 117832), (128, 103103), (143, 92288), (154, 85696), (176, 74984), (182, 72512), (206, 64064), (208, 63448), (224, 58916), (286, 46144), (308, 42848), (352, 37492), (364, 36256), (412, 32032), (416, 31724), (448, 29458), (572, 23072), (616, 21424), (704, 18746), (721, 18304), (728, 18128), (824, 16016), (832, 15862), (896, 14729), (1001, 13184), (1133, 11648), (1144, 11536), (1232, 10712), (1339, 9856), (1408, 9373), (1442, 9152), (1456, 9064), (1648, 8008), (1664, 7931), (2002, 6592), (2266, 5824), (2288, 5768), (2464, 5356), (2678, 4928), (2884, 4576), (2912, 4532), (3296, 4004)]