3122408

素因数分解:

$2^3\times {\mathrm{607}}^1\times {\mathrm{643}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 5873280

約数和(自身を除く): 2750872

約数列:

[1, 2, 4, 8, 607, 643, 1214, 1286, 2428, 2572, 4856, 5144, 390301, 780602, 1561204, 3122408]

約数ペア:

[(1, 3122408), (2, 1561204), (4, 780602), (8, 390301), (607, 5144), (643, 4856), (1214, 2572), (1286, 2428)]