20084162

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{5179}}^1$

素因数の和:5465

約数の個数: 16

約数和(自身を含む): 34560960

約数和(自身を除く): 14476798

約数列:

[1, 2, 7, 14, 277, 554, 1939, 3878, 5179, 10358, 36253, 72506, 1434583, 2869166, 10042081, 20084162]

約数ペア:

[(1, 20084162), (2, 10042081), (7, 2869166), (14, 1434583), (277, 72506), (554, 36253), (1939, 10358), (3878, 5179)]