2523568

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{1447}}^1$

素因数の和:1564

約数の個数: 20

約数和(自身を含む): 4937680

約数和(自身を除く): 2414112

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1447, 1744, 2894, 5788, 11576, 23152, 157723, 315446, 630892, 1261784, 2523568]

約数ペア:

[(1, 2523568), (2, 1261784), (4, 630892), (8, 315446), (16, 157723), (109, 23152), (218, 11576), (436, 5788), (872, 2894), (1447, 1744)]