8489792

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1338

約数の個数: 28

約数和(自身を含む): 17015460

約数和(自身を除く): 8525668

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1217, 1744, 2434, 3488, 4868, 6976, 9736, 19472, 38944, 77888, 132653, 265306, 530612, 1061224, 2122448, 4244896, 8489792]

約数ペア:

[(1, 8489792), (2, 4244896), (4, 2122448), (8, 1061224), (16, 530612), (32, 265306), (64, 132653), (109, 77888), (218, 38944), (436, 19472), (872, 9736), (1217, 6976), (1744, 4868), (2434, 3488)]