28128912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83717}}^1$

素因数の和:83735

約数の個数: 40

約数和(自身を含む): 83048256

約数和(自身を除く): 54919344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 83717, 167434, 251151, 334868, 502302, 586019, 669736, 1004604, 1172038, 1339472, 1758057, 2009208, 2344076, 3516114, 4018416, 4688152, 7032228, 9376304, 14064456, 28128912]

約数ペア:

[(1, 28128912), (2, 14064456), (3, 9376304), (4, 7032228), (6, 4688152), (7, 4018416), (8, 3516114), (12, 2344076), (14, 2009208), (16, 1758057), (21, 1339472), (24, 1172038), (28, 1004604), (42, 669736), (48, 586019), (56, 502302), (84, 334868), (112, 251151), (168, 167434), (336, 83717)]