7943988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{50923}}^1$

素因数の和:50943

約数の個数: 24

約数和(自身を含む): 19962208

約数和(自身を除く): 12018220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 50923, 101846, 152769, 203692, 305538, 611076, 661999, 1323998, 1985997, 2647996, 3971994, 7943988]

約数ペア:

[(1, 7943988), (2, 3971994), (3, 2647996), (4, 1985997), (6, 1323998), (12, 661999), (13, 611076), (26, 305538), (39, 203692), (52, 152769), (78, 101846), (156, 50923)]