27837362

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{4723}}^1$

素因数の和:5153

約数の個数: 16

約数和(自身を含む): 47844672

約数和(自身を除く): 20007310

約数列:

[1, 2, 7, 14, 421, 842, 2947, 4723, 5894, 9446, 33061, 66122, 1988383, 3976766, 13918681, 27837362]

約数ペア:

[(1, 27837362), (2, 13918681), (7, 3976766), (14, 1988383), (421, 66122), (842, 33061), (2947, 9446), (4723, 5894)]