3951488

素因数分解:

$2^7\times {\mathrm{30871}}^1$

素因数の和:30885

約数の個数: 16

約数和(自身を含む): 7872360

約数和(自身を除く): 3920872

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 30871, 61742, 123484, 246968, 493936, 987872, 1975744, 3951488]

約数ペア:

[(1, 3951488), (2, 1975744), (4, 987872), (8, 493936), (16, 246968), (32, 123484), (64, 61742), (128, 30871)]