20098034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{1399}}^1$

素因数の和:2065

約数の個数: 16

約数和(自身を含む): 32961600

約数和(自身を除く): 12863566

約数列:

[1, 2, 11, 22, 653, 1306, 1399, 2798, 7183, 14366, 15389, 30778, 913547, 1827094, 10049017, 20098034]

約数ペア:

[(1, 20098034), (2, 10049017), (11, 1827094), (22, 913547), (653, 30778), (1306, 15389), (1399, 14366), (2798, 7183)]