2847824

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:603

約数の個数: 40

約数和(自身を含む): 6451968

約数和(自身を除く): 3604144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 541, 658, 752, 1082, 1316, 2164, 2632, 3787, 4328, 5264, 7574, 8656, 15148, 25427, 30296, 50854, 60592, 101708, 177989, 203416, 355978, 406832, 711956, 1423912, 2847824]

約数ペア:

[(1, 2847824), (2, 1423912), (4, 711956), (7, 406832), (8, 355978), (14, 203416), (16, 177989), (28, 101708), (47, 60592), (56, 50854), (94, 30296), (112, 25427), (188, 15148), (329, 8656), (376, 7574), (541, 5264), (658, 4328), (752, 3787), (1082, 2632), (1316, 2164)]