22682156

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18839}}^1$

素因数の和:18893

約数の個数: 24

約数和(自身を含む): 46421760

約数和(自身を除く): 23739604

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 18839, 37678, 75356, 131873, 263746, 527492, 810077, 1620154, 3240308, 5670539, 11341078, 22682156]

約数ペア:

[(1, 22682156), (2, 11341078), (4, 5670539), (7, 3240308), (14, 1620154), (28, 810077), (43, 527492), (86, 263746), (172, 131873), (301, 75356), (602, 37678), (1204, 18839)]