16995632

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{1607}}^1$

素因数の和:2276

約数の個数: 20

約数和(自身を含む): 32999376

約数和(自身を除く): 16003744

約数列:

[1, 2, 4, 8, 16, 661, 1322, 1607, 2644, 3214, 5288, 6428, 10576, 12856, 25712, 1062227, 2124454, 4248908, 8497816, 16995632]

約数ペア:

[(1, 16995632), (2, 8497816), (4, 4248908), (8, 2124454), (16, 1062227), (661, 25712), (1322, 12856), (1607, 10576), (2644, 6428), (3214, 5288)]