28200258

素因数分解:

$2^1\times 3^3\times {\mathrm{522227}}^1$

素因数の和:522238

約数の個数: 16

約数和(自身を含む): 62667360

約数和(自身を除く): 34467102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 522227, 1044454, 1566681, 3133362, 4700043, 9400086, 14100129, 28200258]

約数ペア:

[(1, 28200258), (2, 14100129), (3, 9400086), (6, 4700043), (9, 3133362), (18, 1566681), (27, 1044454), (54, 522227)]