15266048

素因数分解:

$2^8\times 7^2\times {\mathrm{1217}}^1$

素因数の和:1247

約数の個数: 54

約数和(自身を含む): 35476686

約数和(自身を除く): 20210638

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1217, 1568, 1792, 2434, 3136, 4868, 6272, 8519, 9736, 12544, 17038, 19472, 34076, 38944, 59633, 68152, 77888, 119266, 136304, 155776, 238532, 272608, 311552, 477064, 545216, 954128, 1090432, 1908256, 2180864, 3816512, 7633024, 15266048]

約数ペア:

[(1, 15266048), (2, 7633024), (4, 3816512), (7, 2180864), (8, 1908256), (14, 1090432), (16, 954128), (28, 545216), (32, 477064), (49, 311552), (56, 272608), (64, 238532), (98, 155776), (112, 136304), (128, 119266), (196, 77888), (224, 68152), (256, 59633), (392, 38944), (448, 34076), (784, 19472), (896, 17038), (1217, 12544), (1568, 9736), (1792, 8519), (2434, 6272), (3136, 4868)]