28674702

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{10837}}^1$

素因数の和:10862

約数の個数: 48

約数和(自身を含む): 74131920

約数和(自身を除く): 45457218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 10837, 21674, 32511, 65022, 75859, 97533, 151718, 195066, 227577, 292599, 455154, 531013, 585198, 682731, 1062026, 1365462, 1593039, 2048193, 3186078, 4096386, 4779117, 9558234, 14337351, 28674702]

約数ペア:

[(1, 28674702), (2, 14337351), (3, 9558234), (6, 4779117), (7, 4096386), (9, 3186078), (14, 2048193), (18, 1593039), (21, 1365462), (27, 1062026), (42, 682731), (49, 585198), (54, 531013), (63, 455154), (98, 292599), (126, 227577), (147, 195066), (189, 151718), (294, 97533), (378, 75859), (441, 65022), (882, 32511), (1323, 21674), (2646, 10837)]