27672676

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 49533120

約数和(自身を除く): 21860444

約数列:

[1, 2, 4, 71, 139, 142, 278, 284, 556, 701, 1402, 2804, 9869, 19738, 39476, 49771, 97439, 99542, 194878, 199084, 389756, 6918169, 13836338, 27672676]

約数ペア:

[(1, 27672676), (2, 13836338), (4, 6918169), (71, 389756), (139, 199084), (142, 194878), (278, 99542), (284, 97439), (556, 49771), (701, 39476), (1402, 19738), (2804, 9869)]