20597712

素因数分解:

$2^4\times 3^1\times {\mathrm{429119}}^1$

素因数の和:429130

約数の個数: 20

約数和(自身を含む): 53210880

約数和(自身を除く): 32613168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 429119, 858238, 1287357, 1716476, 2574714, 3432952, 5149428, 6865904, 10298856, 20597712]

約数ペア:

[(1, 20597712), (2, 10298856), (3, 6865904), (4, 5149428), (6, 3432952), (8, 2574714), (12, 1716476), (16, 1287357), (24, 858238), (48, 429119)]