142759424

素因数分解:

$2^9\times {\mathrm{278827}}^1$

素因数の和:278845

約数の個数: 20

約数和(自身を含む): 285241044

約数和(自身を除く): 142481620

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 278827, 557654, 1115308, 2230616, 4461232, 8922464, 17844928, 35689856, 71379712, 142759424]

約数ペア:

[(1, 142759424), (2, 71379712), (4, 35689856), (8, 17844928), (16, 8922464), (32, 4461232), (64, 2230616), (128, 1115308), (256, 557654), (512, 278827)]