19555066

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{30271}}^1$

素因数の和:30309

約数の個数: 16

約数和(自身を含む): 32693760

約数和(自身を除く): 13138694

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 30271, 60542, 514607, 575149, 1029214, 1150298, 9777533, 19555066]

約数ペア:

[(1, 19555066), (2, 9777533), (17, 1150298), (19, 1029214), (34, 575149), (38, 514607), (323, 60542), (646, 30271)]