4149365.00000000

素因数分解:

$2^7\times {\mathrm{257}}^1\times {\mathrm{1103}}^1$

素因数の和:1374

約数の個数: 32

約数和(自身を含む): 72632160

約数和(自身を除く): 36347872

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 257, 514, 1028, 1103, 2056, 2206, 4112, 4412, 8224, 8824, 16448, 17648, 32896, 35296, 70592, 141184, 283471, 566942, 1133884, 2267768, 4535536, 9071072, 18142144, 36284288]

約数ペア:

[(1, 36284288), (2, 18142144), (4, 9071072), (8, 4535536), (16, 2267768), (32, 1133884), (64, 566942), (128, 283471), (257, 141184), (514, 70592), (1028, 35296), (1103, 32896), (2056, 17648), (2206, 16448), (4112, 8824), (4412, 8224)]