19354206

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{21649}}^1$

素因数の和:21803

約数の個数: 16

約数和(自身を含む): 38970000

約数和(自身を除く): 19615794

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 21649, 43298, 64947, 129894, 3225701, 6451402, 9677103, 19354206]

約数ペア:

[(1, 19354206), (2, 9677103), (3, 6451402), (6, 3225701), (149, 129894), (298, 64947), (447, 43298), (894, 21649)]