40326894

素因数分解:

$2^1\times 3^2\times {\mathrm{881}}^1\times {\mathrm{2543}}^1$

素因数の和:3432

約数の個数: 24

約数和(自身を含む): 87508512

約数和(自身を除く): 47181618

約数列:

[1, 2, 3, 6, 9, 18, 881, 1762, 2543, 2643, 5086, 5286, 7629, 7929, 15258, 15858, 22887, 45774, 2240383, 4480766, 6721149, 13442298, 20163447, 40326894]

約数ペア:

[(1, 40326894), (2, 20163447), (3, 13442298), (6, 6721149), (9, 4480766), (18, 2240383), (881, 45774), (1762, 22887), (2543, 15858), (2643, 15258), (5086, 7929), (5286, 7629)]