15380982

素因数分解:

$2^1\times 3^3\times {\mathrm{284833}}^1$

素因数の和:284844

約数の個数: 16

約数和(自身を含む): 34180080

約数和(自身を除く): 18799098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 284833, 569666, 854499, 1708998, 2563497, 5126994, 7690491, 15380982]

約数ペア:

[(1, 15380982), (2, 7690491), (3, 5126994), (6, 2563497), (9, 1708998), (18, 854499), (27, 569666), (54, 284833)]