41530040

素因数分解:

$2^3\times 5^1\times {\mathrm{1038251}}^1$

素因数の和:1038262

約数の個数: 16

約数和(自身を含む): 93442680

約数和(自身を除く): 51912640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1038251, 2076502, 4153004, 5191255, 8306008, 10382510, 20765020, 41530040]

約数ペア:

[(1, 41530040), (2, 20765020), (4, 10382510), (5, 8306008), (8, 5191255), (10, 4153004), (20, 2076502), (40, 1038251)]