38541234

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2269}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 81720000

約数和(自身を除く): 43178766

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2269, 2831, 4538, 5662, 6807, 8493, 13614, 16986, 43111, 86222, 129333, 258666, 338081, 676162, 1014243, 2028486, 6423539, 12847078, 19270617, 38541234]

約数ペア:

[(1, 38541234), (2, 19270617), (3, 12847078), (6, 6423539), (19, 2028486), (38, 1014243), (57, 676162), (114, 338081), (149, 258666), (298, 129333), (447, 86222), (894, 43111), (2269, 16986), (2831, 13614), (4538, 8493), (5662, 6807)]