18814446722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{34031}}^1\times {\mathrm{14549}}^1$

素因数の和:48601

約数の個数: 16

約数和(自身を含む): 29709936000

約数和(自身を除く): 10895489278

約数列:

[1, 2, 19, 38, 14549, 29098, 34031, 68062, 276431, 552862, 646589, 1293178, 495117019, 990234038, 9407223361, 18814446722]

約数ペア:

[(1, 18814446722), (2, 9407223361), (19, 990234038), (38, 495117019), (14549, 1293178), (29098, 646589), (34031, 552862), (68062, 276431)]