25816066

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1423}}^1$

素因数の和:1665

約数の個数: 16

約数和(自身を含む): 39780864

約数和(自身を除く): 13964798

約数列:

[1, 2, 47, 94, 193, 386, 1423, 2846, 9071, 18142, 66881, 133762, 274639, 549278, 12908033, 25816066]

約数ペア:

[(1, 25816066), (2, 12908033), (47, 549278), (94, 274639), (193, 133762), (386, 66881), (1423, 18142), (2846, 9071)]