16806808

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{48857}}^1$

素因数の和:48906

約数の個数: 16

約数和(自身を含む): 32246280

約数和(自身を除く): 15439472

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 48857, 97714, 195428, 390856, 2100851, 4201702, 8403404, 16806808]

約数ペア:

[(1, 16806808), (2, 8403404), (4, 4201702), (8, 2100851), (43, 390856), (86, 195428), (172, 97714), (344, 48857)]