28964136

素因数分解:

$2^3\times 3^1\times {\mathrm{509}}^1\times {\mathrm{2371}}^1$

素因数の和:2889

約数の個数: 32

約数和(自身を含む): 72583200

約数和(自身を除く): 43619064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 509, 1018, 1527, 2036, 2371, 3054, 4072, 4742, 6108, 7113, 9484, 12216, 14226, 18968, 28452, 56904, 1206839, 2413678, 3620517, 4827356, 7241034, 9654712, 14482068, 28964136]

約数ペア:

[(1, 28964136), (2, 14482068), (3, 9654712), (4, 7241034), (6, 4827356), (8, 3620517), (12, 2413678), (24, 1206839), (509, 56904), (1018, 28452), (1527, 18968), (2036, 14226), (2371, 12216), (3054, 9484), (4072, 7113), (4742, 6108)]