850448

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{2311}}^1$

素因数の和:2342

約数の個数: 20

約数和(自身を含む): 1720128

約数和(自身を除く): 869680

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 2311, 4622, 9244, 18488, 36976, 53153, 106306, 212612, 425224, 850448]

約数ペア:

[(1, 850448), (2, 425224), (4, 212612), (8, 106306), (16, 53153), (23, 36976), (46, 18488), (92, 9244), (184, 4622), (368, 2311)]