14271488

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1$

素因数の和:219

約数の個数: 88

約数和(自身を含む): 35765184

約数和(自身を除く): 21493696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 181, 224, 256, 308, 352, 362, 448, 512, 616, 704, 724, 896, 1024, 1232, 1267, 1408, 1448, 1792, 1991, 2464, 2534, 2816, 2896, 3584, 3982, 4928, 5068, 5632, 5792, 7168, 7964, 9856, 10136, 11264, 11584, 13937, 15928, 19712, 20272, 23168, 27874, 31856, 39424, 40544, 46336, 55748, 63712, 78848, 81088, 92672, 111496, 127424, 162176, 185344, 222992, 254848, 324352, 445984, 509696, 648704, 891968, 1019392, 1297408, 1783936, 2038784, 3567872, 7135744, 14271488]

約数ペア:

[(1, 14271488), (2, 7135744), (4, 3567872), (7, 2038784), (8, 1783936), (11, 1297408), (14, 1019392), (16, 891968), (22, 648704), (28, 509696), (32, 445984), (44, 324352), (56, 254848), (64, 222992), (77, 185344), (88, 162176), (112, 127424), (128, 111496), (154, 92672), (176, 81088), (181, 78848), (224, 63712), (256, 55748), (308, 46336), (352, 40544), (362, 39424), (448, 31856), (512, 27874), (616, 23168), (704, 20272), (724, 19712), (896, 15928), (1024, 13937), (1232, 11584), (1267, 11264), (1408, 10136), (1448, 9856), (1792, 7964), (1991, 7168), (2464, 5792), (2534, 5632), (2816, 5068), (2896, 4928), (3584, 3982)]