6667120012

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2454757}}^1$

素因数の和:2454865

約数の個数: 24

約数和(自身を含む): 13471711904

約数和(自身を除く): 6804591892

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 2454757, 4909514, 9819028, 17183299, 34366598, 68733196, 238111429, 476222858, 952445716, 1666780003, 3333560006, 6667120012]

約数ペア:

[(1, 6667120012), (2, 3333560006), (4, 1666780003), (7, 952445716), (14, 476222858), (28, 238111429), (97, 68733196), (194, 34366598), (388, 17183299), (679, 9819028), (1358, 4909514), (2716, 2454757)]