4424872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 8949600

約数和(自身を除く): 4524728

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 677, 817, 1354, 1634, 2708, 3268, 5416, 6536, 12863, 25726, 29111, 51452, 58222, 102904, 116444, 232888, 553109, 1106218, 2212436, 4424872]

約数ペア:

[(1, 4424872), (2, 2212436), (4, 1106218), (8, 553109), (19, 232888), (38, 116444), (43, 102904), (76, 58222), (86, 51452), (152, 29111), (172, 25726), (344, 12863), (677, 6536), (817, 5416), (1354, 3268), (1634, 2708)]