25274122

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1597}}^1$

素因数の和:1833

約数の個数: 16

約数和(自身を含む): 39061512

約数和(自身を除く): 13787390

約数列:

[1, 2, 41, 82, 193, 386, 1597, 3194, 7913, 15826, 65477, 130954, 308221, 616442, 12637061, 25274122]

約数ペア:

[(1, 25274122), (2, 12637061), (41, 616442), (82, 308221), (193, 130954), (386, 65477), (1597, 15826), (3194, 7913)]