28584

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 77610

約数和(自身を除く): 49026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 794, 1191, 1588, 2382, 3176, 3573, 4764, 7146, 9528, 14292, 28584]

約数ペア:

[(1, 28584), (2, 14292), (3, 9528), (4, 7146), (6, 4764), (8, 3573), (9, 3176), (12, 2382), (18, 1588), (24, 1191), (36, 794), (72, 397)]