16999866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{72649}}^1$

素因数の和:72670

約数の個数: 24

約数和(自身を含む): 39666900

約数和(自身を除く): 22667034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 72649, 145298, 217947, 435894, 653841, 944437, 1307682, 1888874, 2833311, 5666622, 8499933, 16999866]

約数ペア:

[(1, 16999866), (2, 8499933), (3, 5666622), (6, 2833311), (9, 1888874), (13, 1307682), (18, 944437), (26, 653841), (39, 435894), (78, 217947), (117, 145298), (234, 72649)]