16136512

素因数分解:

$2^6\times 7^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:399

約数の個数: 56

約数和(自身を含む): 36982400

約数和(自身を除く): 20845888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 181, 199, 224, 362, 398, 448, 724, 796, 1267, 1393, 1448, 1592, 2534, 2786, 2896, 3184, 5068, 5572, 5792, 6368, 10136, 11144, 11584, 12736, 20272, 22288, 36019, 40544, 44576, 72038, 81088, 89152, 144076, 252133, 288152, 504266, 576304, 1008532, 1152608, 2017064, 2305216, 4034128, 8068256, 16136512]

約数ペア:

[(1, 16136512), (2, 8068256), (4, 4034128), (7, 2305216), (8, 2017064), (14, 1152608), (16, 1008532), (28, 576304), (32, 504266), (56, 288152), (64, 252133), (112, 144076), (181, 89152), (199, 81088), (224, 72038), (362, 44576), (398, 40544), (448, 36019), (724, 22288), (796, 20272), (1267, 12736), (1393, 11584), (1448, 11144), (1592, 10136), (2534, 6368), (2786, 5792), (2896, 5572), (3184, 5068)]