4455346

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2027}}^1$

素因数の和:2193

約数の個数: 16

約数和(自身を含む): 7690176

約数和(自身を除く): 3234830

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2027, 2198, 4054, 14189, 28378, 318239, 636478, 2227673, 4455346]

約数ペア:

[(1, 4455346), (2, 2227673), (7, 636478), (14, 318239), (157, 28378), (314, 14189), (1099, 4054), (2027, 2198)]