4556321

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1324

約数の個数: 16

約数和(自身を含む): 5806080

約数和(自身を除く): 1249759

約数列:

[1, 7, 11, 47, 77, 329, 517, 1259, 3619, 8813, 13849, 59173, 96943, 414211, 650903, 4556321]

約数ペア:

[(1, 4556321), (7, 650903), (11, 414211), (47, 96943), (77, 59173), (329, 13849), (517, 8813), (1259, 3619)]