13067744

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{21493}}^1$

素因数の和:21522

約数の個数: 24

約数和(自身を含む): 27082440

約数和(自身を除く): 14014696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 21493, 42986, 85972, 171944, 343888, 408367, 687776, 816734, 1633468, 3266936, 6533872, 13067744]

約数ペア:

[(1, 13067744), (2, 6533872), (4, 3266936), (8, 1633468), (16, 816734), (19, 687776), (32, 408367), (38, 343888), (76, 171944), (152, 85972), (304, 42986), (608, 21493)]