9995244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 26815488

約数和(自身を除く): 16820244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 463, 514, 771, 926, 1028, 1389, 1542, 1799, 1852, 2778, 3084, 3241, 3598, 5397, 5556, 6482, 7196, 9723, 10794, 12964, 19446, 21588, 38892, 118991, 237982, 356973, 475964, 713946, 832937, 1427892, 1665874, 2498811, 3331748, 4997622, 9995244]

約数ペア:

[(1, 9995244), (2, 4997622), (3, 3331748), (4, 2498811), (6, 1665874), (7, 1427892), (12, 832937), (14, 713946), (21, 475964), (28, 356973), (42, 237982), (84, 118991), (257, 38892), (463, 21588), (514, 19446), (771, 12964), (926, 10794), (1028, 9723), (1389, 7196), (1542, 6482), (1799, 5556), (1852, 5397), (2778, 3598), (3084, 3241)]