15511479616

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{12756151}}^1$

素因数の和:12756182

約数の個数: 28

約数和(自身を含む): 32400626080

約数和(自身を除く): 16889146464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 12756151, 25512302, 51024604, 102049208, 204098416, 242366869, 408196832, 484733738, 816393664, 969467476, 1938934952, 3877869904, 7755739808, 15511479616]

約数ペア:

[(1, 15511479616), (2, 7755739808), (4, 3877869904), (8, 1938934952), (16, 969467476), (19, 816393664), (32, 484733738), (38, 408196832), (64, 242366869), (76, 204098416), (152, 102049208), (304, 51024604), (608, 25512302), (1216, 12756151)]