28738422

素因数分解:

$2^1\times 3^3\times {\mathrm{532193}}^1$

素因数の和:532204

約数の個数: 16

約数和(自身を含む): 63863280

約数和(自身を除く): 35124858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 532193, 1064386, 1596579, 3193158, 4789737, 9579474, 14369211, 28738422]

約数ペア:

[(1, 28738422), (2, 14369211), (3, 9579474), (6, 4789737), (9, 3193158), (18, 1596579), (27, 1064386), (54, 532193)]