12808296

素因数分解:

$2^3\times 3^2\times {\mathrm{177893}}^1$

素因数の和:177905

約数の個数: 24

約数和(自身を含む): 34689330

約数和(自身を除く): 21881034

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 177893, 355786, 533679, 711572, 1067358, 1423144, 1601037, 2134716, 3202074, 4269432, 6404148, 12808296]

約数ペア:

[(1, 12808296), (2, 6404148), (3, 4269432), (4, 3202074), (6, 2134716), (8, 1601037), (9, 1423144), (12, 1067358), (18, 711572), (24, 533679), (36, 355786), (72, 177893)]