28811322

素因数分解:

$2^1\times 3^3\times {\mathrm{533543}}^1$

素因数の和:533554

約数の個数: 16

約数和(自身を含む): 64025280

約数和(自身を除く): 35213958

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 533543, 1067086, 1600629, 3201258, 4801887, 9603774, 14405661, 28811322]

約数ペア:

[(1, 28811322), (2, 14405661), (3, 9603774), (6, 4801887), (9, 3201258), (18, 1600629), (27, 1067086), (54, 533543)]