18506892

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{14149}}^1$

素因数の和:14265

約数の個数: 24

約数和(自身を含む): 43582000

約数和(自身を除く): 25075108

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 14149, 28298, 42447, 56596, 84894, 169788, 1542241, 3084482, 4626723, 6168964, 9253446, 18506892]

約数ペア:

[(1, 18506892), (2, 9253446), (3, 6168964), (4, 4626723), (6, 3084482), (12, 1542241), (109, 169788), (218, 84894), (327, 56596), (436, 42447), (654, 28298), (1308, 14149)]