5291256

素因数分解:

$2^3\times 3^1\times {\mathrm{220469}}^1$

素因数の和:220478

約数の個数: 16

約数和(自身を含む): 13228200

約数和(自身を除く): 7936944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 220469, 440938, 661407, 881876, 1322814, 1763752, 2645628, 5291256]

約数ペア:

[(1, 5291256), (2, 2645628), (3, 1763752), (4, 1322814), (6, 881876), (8, 661407), (12, 440938), (24, 220469)]