18429534

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{2579}}^1$

素因数の和:2984

約数の個数: 24

約数和(自身を含む): 40046760

約数和(自身を除く): 21617226

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 2382, 2579, 3573, 5158, 7146, 7737, 15474, 23211, 46422, 1023863, 2047726, 3071589, 6143178, 9214767, 18429534]

約数ペア:

[(1, 18429534), (2, 9214767), (3, 6143178), (6, 3071589), (9, 2047726), (18, 1023863), (397, 46422), (794, 23211), (1191, 15474), (2382, 7737), (2579, 7146), (3573, 5158)]