1189788404

素因数分解:

$2^2\times 7^2\times {\mathrm{233}}^1\times {\mathrm{26053}}^1$

素因数の和:26304

約数の個数: 36

約数和(自身を含む): 2432557764

約数和(自身を除く): 1242769360

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 233, 466, 932, 1631, 3262, 6524, 11417, 22834, 26053, 45668, 52106, 104212, 182371, 364742, 729484, 1276597, 2553194, 5106388, 6070349, 12140698, 24281396, 42492443, 84984886, 169969772, 297447101, 594894202, 1189788404]

約数ペア:

[(1, 1189788404), (2, 594894202), (4, 297447101), (7, 169969772), (14, 84984886), (28, 42492443), (49, 24281396), (98, 12140698), (196, 6070349), (233, 5106388), (466, 2553194), (932, 1276597), (1631, 729484), (3262, 364742), (6524, 182371), (11417, 104212), (22834, 52106), (26053, 45668)]