32396080

素因数分解:

$2^4\times 5^1\times {\mathrm{404951}}^1$

素因数の和:404964

約数の個数: 20

約数和(自身を含む): 75321072

約数和(自身を除く): 42924992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 404951, 809902, 1619804, 2024755, 3239608, 4049510, 6479216, 8099020, 16198040, 32396080]

約数ペア:

[(1, 32396080), (2, 16198040), (4, 8099020), (5, 6479216), (8, 4049510), (10, 3239608), (16, 2024755), (20, 1619804), (40, 809902), (80, 404951)]