12793086

素因数分解:

$2^1\times 3^3\times {\mathrm{236909}}^1$

素因数の和:236920

約数の個数: 16

約数和(自身を含む): 28429200

約数和(自身を除く): 15636114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 236909, 473818, 710727, 1421454, 2132181, 4264362, 6396543, 12793086]

約数ペア:

[(1, 12793086), (2, 6396543), (3, 4264362), (6, 2132181), (9, 1421454), (18, 710727), (27, 473818), (54, 236909)]