1898204

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6163}}^1$

素因数の和:6185

約数の個数: 24

約数和(自身を含む): 4142208

約数和(自身を除く): 2244004

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6163, 12326, 24652, 43141, 67793, 86282, 135586, 172564, 271172, 474551, 949102, 1898204]

約数ペア:

[(1, 1898204), (2, 949102), (4, 474551), (7, 271172), (11, 172564), (14, 135586), (22, 86282), (28, 67793), (44, 43141), (77, 24652), (154, 12326), (308, 6163)]