4046128

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{5881}}^1$

素因数の和:5932

約数の個数: 20

約数和(自身を含む): 8023048

約数和(自身を除く): 3976920

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 5881, 11762, 23524, 47048, 94096, 252883, 505766, 1011532, 2023064, 4046128]

約数ペア:

[(1, 4046128), (2, 2023064), (4, 1011532), (8, 505766), (16, 252883), (43, 94096), (86, 47048), (172, 23524), (344, 11762), (688, 5881)]