4985936

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{7247}}^1$

素因数の和:7298

約数の個数: 20

約数和(自身を含む): 9886272

約数和(自身を除く): 4900336

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 7247, 14494, 28988, 57976, 115952, 311621, 623242, 1246484, 2492968, 4985936]

約数ペア:

[(1, 4985936), (2, 2492968), (4, 1246484), (8, 623242), (16, 311621), (43, 115952), (86, 57976), (172, 28988), (344, 14494), (688, 7247)]