24877396

素因数分解:

$2^2\times {\mathrm{97}}^2\times {\mathrm{661}}^1$

素因数の和:859

約数の個数: 18

約数和(自身を含む): 44055438

約数和(自身を除く): 19178042

約数列:

[1, 2, 4, 97, 194, 388, 661, 1322, 2644, 9409, 18818, 37636, 64117, 128234, 256468, 6219349, 12438698, 24877396]

約数ペア:

[(1, 24877396), (2, 12438698), (4, 6219349), (97, 256468), (194, 128234), (388, 64117), (661, 37636), (1322, 18818), (2644, 9409)]