8974434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1361}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 20658816

約数和(自身を除く): 11684382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 1361, 2198, 2722, 3297, 4083, 6594, 8166, 9527, 19054, 28581, 57162, 213677, 427354, 641031, 1282062, 1495739, 2991478, 4487217, 8974434]

約数ペア:

[(1, 8974434), (2, 4487217), (3, 2991478), (6, 1495739), (7, 1282062), (14, 641031), (21, 427354), (42, 213677), (157, 57162), (314, 28581), (471, 19054), (942, 9527), (1099, 8166), (1361, 6594), (2198, 4083), (2722, 3297)]