20104494

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{9601}}^1$

素因数の和:9955

約数の個数: 16

約数和(自身を含む): 40328400

約数和(自身を除く): 20223906

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 9601, 19202, 28803, 57606, 3350749, 6701498, 10052247, 20104494]

約数ペア:

[(1, 20104494), (2, 10052247), (3, 6701498), (6, 3350749), (349, 57606), (698, 28803), (1047, 19202), (2094, 9601)]