28823312

素因数分解:

$2^4\times 7^1\times {\mathrm{257351}}^1$

素因数の和:257366

約数の個数: 20

約数和(自身を含む): 63823296

約数和(自身を除く): 34999984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 257351, 514702, 1029404, 1801457, 2058808, 3602914, 4117616, 7205828, 14411656, 28823312]

約数ペア:

[(1, 28823312), (2, 14411656), (4, 7205828), (7, 4117616), (8, 3602914), (14, 2058808), (16, 1801457), (28, 1029404), (56, 514702), (112, 257351)]