22740722

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{983}}^1$

素因数の和:1297

約数の個数: 16

約数和(自身を含む): 35069760

約数和(自身を除く): 12329038

約数列:

[1, 2, 43, 86, 269, 538, 983, 1966, 11567, 23134, 42269, 84538, 264427, 528854, 11370361, 22740722]

約数ペア:

[(1, 22740722), (2, 11370361), (43, 528854), (86, 264427), (269, 84538), (538, 42269), (983, 23134), (1966, 11567)]