856838784

素因数分解:

$2^7\times 3^1\times {\mathrm{2231351}}^1$

素因数の和:2231368

約数の個数: 32

約数和(自身を含む): 2275979040

約数和(自身を除く): 1419140256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 2231351, 4462702, 6694053, 8925404, 13388106, 17850808, 26776212, 35701616, 53552424, 71403232, 107104848, 142806464, 214209696, 285612928, 428419392, 856838784]

約数ペア:

[(1, 856838784), (2, 428419392), (3, 285612928), (4, 214209696), (6, 142806464), (8, 107104848), (12, 71403232), (16, 53552424), (24, 35701616), (32, 26776212), (48, 17850808), (64, 13388106), (96, 8925404), (128, 6694053), (192, 4462702), (384, 2231351)]