18882234

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{16651}}^1$

素因数の和:16672

約数の個数: 40

約数和(自身を含む): 48357408

約数和(自身を除く): 29475174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 16651, 33302, 49953, 99906, 116557, 149859, 233114, 299718, 349671, 449577, 699342, 899154, 1049013, 1348731, 2098026, 2697462, 3147039, 6294078, 9441117, 18882234]

約数ペア:

[(1, 18882234), (2, 9441117), (3, 6294078), (6, 3147039), (7, 2697462), (9, 2098026), (14, 1348731), (18, 1049013), (21, 899154), (27, 699342), (42, 449577), (54, 349671), (63, 299718), (81, 233114), (126, 149859), (162, 116557), (189, 99906), (378, 49953), (567, 33302), (1134, 16651)]