8033560

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1877}}^1$

素因数の和:1995

約数の個数: 32

約数和(自身を含む): 18254160

約数和(自身を除く): 10220600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 1877, 2140, 3754, 4280, 7508, 9385, 15016, 18770, 37540, 75080, 200839, 401678, 803356, 1004195, 1606712, 2008390, 4016780, 8033560]

約数ペア:

[(1, 8033560), (2, 4016780), (4, 2008390), (5, 1606712), (8, 1004195), (10, 803356), (20, 401678), (40, 200839), (107, 75080), (214, 37540), (428, 18770), (535, 15016), (856, 9385), (1070, 7508), (1877, 4280), (2140, 3754)]