3952830544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{47869}}^1$

素因数の和:48287

約数の個数: 40

約数和(自身を含む): 8268680840

約数和(自身を除く): 4315850296

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 397, 794, 1588, 3176, 5161, 6352, 10322, 20644, 41288, 47869, 82576, 95738, 191476, 382952, 622297, 765904, 1244594, 2489188, 4978376, 9956752, 19003993, 38007986, 76015972, 152031944, 247051909, 304063888, 494103818, 988207636, 1976415272, 3952830544]

約数ペア:

[(1, 3952830544), (2, 1976415272), (4, 988207636), (8, 494103818), (13, 304063888), (16, 247051909), (26, 152031944), (52, 76015972), (104, 38007986), (208, 19003993), (397, 9956752), (794, 4978376), (1588, 2489188), (3176, 1244594), (5161, 765904), (6352, 622297), (10322, 382952), (20644, 191476), (41288, 95738), (47869, 82576)]