18428992

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{1447}}^1$

素因数の和:1658

約数の個数: 28

約数和(自身を含む): 36779200

約数和(自身を除く): 18350208

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1447, 1592, 2894, 3184, 5788, 6368, 11576, 12736, 23152, 46304, 92608, 287953, 575906, 1151812, 2303624, 4607248, 9214496, 18428992]

約数ペア:

[(1, 18428992), (2, 9214496), (4, 4607248), (8, 2303624), (16, 1151812), (32, 575906), (64, 287953), (199, 92608), (398, 46304), (796, 23152), (1447, 12736), (1592, 11576), (2894, 6368), (3184, 5788)]