16960384

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:867

約数の個数: 64

約数和(自身を含む): 40343040

約数和(自身を除く): 23382656

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 823, 896, 1288, 1472, 1646, 2576, 2944, 3292, 5152, 5761, 6584, 10304, 11522, 13168, 18929, 20608, 23044, 26336, 37858, 46088, 52672, 75716, 92176, 105344, 132503, 151432, 184352, 265006, 302864, 368704, 530012, 605728, 737408, 1060024, 1211456, 2120048, 2422912, 4240096, 8480192, 16960384]

約数ペア:

[(1, 16960384), (2, 8480192), (4, 4240096), (7, 2422912), (8, 2120048), (14, 1211456), (16, 1060024), (23, 737408), (28, 605728), (32, 530012), (46, 368704), (56, 302864), (64, 265006), (92, 184352), (112, 151432), (128, 132503), (161, 105344), (184, 92176), (224, 75716), (322, 52672), (368, 46088), (448, 37858), (644, 26336), (736, 23044), (823, 20608), (896, 18929), (1288, 13168), (1472, 11522), (1646, 10304), (2576, 6584), (2944, 5761), (3292, 5152)]