2016508592

素因数分解:

$2^4\times 7^1\times {\mathrm{18004541}}^1$

素因数の和:18004556

約数の個数: 20

約数和(自身を含む): 4465126416

約数和(自身を除く): 2448617824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18004541, 36009082, 72018164, 126031787, 144036328, 252063574, 288072656, 504127148, 1008254296, 2016508592]

約数ペア:

[(1, 2016508592), (2, 1008254296), (4, 504127148), (7, 288072656), (8, 252063574), (14, 144036328), (16, 126031787), (28, 72018164), (56, 36009082), (112, 18004541)]