12760384

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:352

約数の個数: 84

約数和(自身を含む): 31822644

約数和(自身を除く): 19062260

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 313, 364, 392, 416, 448, 626, 637, 728, 784, 832, 1252, 1274, 1456, 1568, 2191, 2504, 2548, 2912, 3136, 4069, 4382, 5008, 5096, 5824, 8138, 8764, 10016, 10192, 15337, 16276, 17528, 20032, 20384, 28483, 30674, 32552, 35056, 40768, 56966, 61348, 65104, 70112, 113932, 122696, 130208, 140224, 199381, 227864, 245392, 260416, 398762, 455728, 490784, 797524, 911456, 981568, 1595048, 1822912, 3190096, 6380192, 12760384]

約数ペア:

[(1, 12760384), (2, 6380192), (4, 3190096), (7, 1822912), (8, 1595048), (13, 981568), (14, 911456), (16, 797524), (26, 490784), (28, 455728), (32, 398762), (49, 260416), (52, 245392), (56, 227864), (64, 199381), (91, 140224), (98, 130208), (104, 122696), (112, 113932), (182, 70112), (196, 65104), (208, 61348), (224, 56966), (313, 40768), (364, 35056), (392, 32552), (416, 30674), (448, 28483), (626, 20384), (637, 20032), (728, 17528), (784, 16276), (832, 15337), (1252, 10192), (1274, 10016), (1456, 8764), (1568, 8138), (2191, 5824), (2504, 5096), (2548, 5008), (2912, 4382), (3136, 4069)]