7947296

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2121

約数の個数: 48

約数和(自身を含む): 18942336

約数和(自身を除く): 10995040

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 2087, 3808, 4174, 8348, 14609, 16696, 29218, 33392, 35479, 58436, 66784, 70958, 116872, 141916, 233744, 248353, 283832, 467488, 496706, 567664, 993412, 1135328, 1986824, 3973648, 7947296]

約数ペア:

[(1, 7947296), (2, 3973648), (4, 1986824), (7, 1135328), (8, 993412), (14, 567664), (16, 496706), (17, 467488), (28, 283832), (32, 248353), (34, 233744), (56, 141916), (68, 116872), (112, 70958), (119, 66784), (136, 58436), (224, 35479), (238, 33392), (272, 29218), (476, 16696), (544, 14609), (952, 8348), (1904, 4174), (2087, 3808)]