712996928

素因数分解:

$2^6\times 7^1\times {\mathrm{1591511}}^1$

素因数の和:1591530

約数の個数: 28

約数和(自身を含む): 1616976192

約数和(自身を除く): 903979264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1591511, 3183022, 6366044, 11140577, 12732088, 22281154, 25464176, 44562308, 50928352, 89124616, 101856704, 178249232, 356498464, 712996928]

約数ペア:

[(1, 712996928), (2, 356498464), (4, 178249232), (7, 101856704), (8, 89124616), (14, 50928352), (16, 44562308), (28, 25464176), (32, 22281154), (56, 12732088), (64, 11140577), (112, 6366044), (224, 3183022), (448, 1591511)]