27605494

素因数分解:

$2^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{2887}}^1$

素因数の和:3579

約数の個数: 16

約数和(自身を含む): 47409408

約数和(自身を除く): 19803914

約数列:

[1, 2, 7, 14, 683, 1366, 2887, 4781, 5774, 9562, 20209, 40418, 1971821, 3943642, 13802747, 27605494]

約数ペア:

[(1, 27605494), (2, 13802747), (7, 3943642), (14, 1971821), (683, 40418), (1366, 20209), (2887, 9562), (4781, 5774)]