11703568

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{17011}}^1$

素因数の和:17062

約数の個数: 20

約数和(自身を含む): 23204368

約数和(自身を除く): 11500800

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 17011, 34022, 68044, 136088, 272176, 731473, 1462946, 2925892, 5851784, 11703568]

約数ペア:

[(1, 11703568), (2, 5851784), (4, 2925892), (8, 1462946), (16, 731473), (43, 272176), (86, 136088), (172, 68044), (344, 34022), (688, 17011)]