16889076

素因数分解:

$2^2\times 3^2\times {\mathrm{469141}}^1$

素因数の和:469151

約数の個数: 18

約数和(自身を含む): 42691922

約数和(自身を除く): 25802846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 469141, 938282, 1407423, 1876564, 2814846, 4222269, 5629692, 8444538, 16889076]

約数ペア:

[(1, 16889076), (2, 8444538), (3, 5629692), (4, 4222269), (6, 2814846), (9, 1876564), (12, 1407423), (18, 938282), (36, 469141)]