38837292040

素因数分解:

$2^3\times 5^1\times {\mathrm{970932301}}^1$

素因数の和:970932312

約数の個数: 16

約数和(自身を含む): 87383907180

約数和(自身を除く): 48546615140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 970932301, 1941864602, 3883729204, 4854661505, 7767458408, 9709323010, 19418646020, 38837292040]

約数ペア:

[(1, 38837292040), (2, 19418646020), (4, 9709323010), (5, 7767458408), (8, 4854661505), (10, 3883729204), (20, 1941864602), (40, 970932301)]