28263084

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{24281}}^1$

素因数の和:24385

約数の個数: 24

約数和(自身を含む): 66629808

約数和(自身を除く): 38366724

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 24281, 48562, 72843, 97124, 145686, 291372, 2355257, 4710514, 7065771, 9421028, 14131542, 28263084]

約数ペア:

[(1, 28263084), (2, 14131542), (3, 9421028), (4, 7065771), (6, 4710514), (12, 2355257), (97, 291372), (194, 145686), (291, 97124), (388, 72843), (582, 48562), (1164, 24281)]