19078434

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{3037}}^1$

素因数の和:3394

約数の個数: 24

約数和(自身を含む): 41468700

約数和(自身を除く): 22390266

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 2094, 3037, 3141, 6074, 6282, 9111, 18222, 27333, 54666, 1059913, 2119826, 3179739, 6359478, 9539217, 19078434]

約数ペア:

[(1, 19078434), (2, 9539217), (3, 6359478), (6, 3179739), (9, 2119826), (18, 1059913), (349, 54666), (698, 27333), (1047, 18222), (2094, 9111), (3037, 6282), (3141, 6074)]