12934839

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1523}}^1$

素因数の和:1694

約数の個数: 16

約数和(自身を含む): 18288000

約数和(自身を除く): 5353161

約数列:

[1, 3, 19, 57, 149, 447, 1523, 2831, 4569, 8493, 28937, 86811, 226927, 680781, 4311613, 12934839]

約数ペア:

[(1, 12934839), (3, 4311613), (19, 680781), (57, 226927), (149, 86811), (447, 28937), (1523, 8493), (2831, 4569)]