26402236

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9721}}^1$

素因数の和:9829

約数の個数: 24

約数和(自身を含む): 53354336

約数和(自身を除く): 26952100

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 9721, 19442, 38884, 68047, 136094, 272188, 942937, 1885874, 3771748, 6600559, 13201118, 26402236]

約数ペア:

[(1, 26402236), (2, 13201118), (4, 6600559), (7, 3771748), (14, 1885874), (28, 942937), (97, 272188), (194, 136094), (388, 68047), (679, 38884), (1358, 19442), (2716, 9721)]