19466450908

素因数分解:

$2^2\times {\mathrm{3847}}^1\times {\mathrm{1265041}}^1$

素因数の和:1268892

約数の個数: 12

約数和(自身を含む): 34075171312

約数和(自身を除く): 14608720404

約数列:

[1, 2, 4, 3847, 7694, 15388, 1265041, 2530082, 5060164, 4866612727, 9733225454, 19466450908]

約数ペア:

[(1, 19466450908), (2, 9733225454), (4, 4866612727), (3847, 5060164), (7694, 2530082), (15388, 1265041)]