13784624

素因数分解:

$2^4\times 7^1\times {\mathrm{123077}}^1$

素因数の和:123092

約数の個数: 20

約数和(自身を含む): 30523344

約数和(自身を除く): 16738720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 123077, 246154, 492308, 861539, 984616, 1723078, 1969232, 3446156, 6892312, 13784624]

約数ペア:

[(1, 13784624), (2, 6892312), (4, 3446156), (7, 1969232), (8, 1723078), (14, 984616), (16, 861539), (28, 492308), (56, 246154), (112, 123077)]