40757546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{1063}}^1$

素因数の和:2093

約数の個数: 16

約数和(自身を含む): 64478400

約数和(自身を除く): 23720854

約数列:

[1, 2, 19, 38, 1009, 1063, 2018, 2126, 19171, 20197, 38342, 40394, 1072567, 2145134, 20378773, 40757546]

約数ペア:

[(1, 40757546), (2, 20378773), (19, 2145134), (38, 1072567), (1009, 40394), (1063, 38342), (2018, 20197), (2126, 19171)]