13884642

素因数分解:

$2^1\times 3^3\times {\mathrm{257123}}^1$

素因数の和:257134

約数の個数: 16

約数和(自身を含む): 30854880

約数和(自身を除く): 16970238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257123, 514246, 771369, 1542738, 2314107, 4628214, 6942321, 13884642]

約数ペア:

[(1, 13884642), (2, 6942321), (3, 4628214), (6, 2314107), (9, 1542738), (18, 771369), (27, 514246), (54, 257123)]