20089176

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{3257}}^1$

素因数の和:3523

約数の個数: 32

約数和(自身を含む): 50433840

約数和(自身を除く): 30344664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 3257, 6168, 6514, 9771, 13028, 19542, 26056, 39084, 78168, 837049, 1674098, 2511147, 3348196, 5022294, 6696392, 10044588, 20089176]

約数ペア:

[(1, 20089176), (2, 10044588), (3, 6696392), (4, 5022294), (6, 3348196), (8, 2511147), (12, 1674098), (24, 837049), (257, 78168), (514, 39084), (771, 26056), (1028, 19542), (1542, 13028), (2056, 9771), (3084, 6514), (3257, 6168)]