349452992

素因数分解:

$2^6\times 7^1\times {\mathrm{780029}}^1$

素因数の和:780048

約数の個数: 28

約数和(自身を含む): 792510480

約数和(自身を除く): 443057488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 780029, 1560058, 3120116, 5460203, 6240232, 10920406, 12480464, 21840812, 24960928, 43681624, 49921856, 87363248, 174726496, 349452992]

約数ペア:

[(1, 349452992), (2, 174726496), (4, 87363248), (7, 49921856), (8, 43681624), (14, 24960928), (16, 21840812), (28, 12480464), (32, 10920406), (56, 6240232), (64, 5460203), (112, 3120116), (224, 1560058), (448, 780029)]