13302699032

素因数分解:

$2^3\times 7^1\times {\mathrm{661}}^1\times {\mathrm{359377}}^1$

素因数の和:360051

約数の個数: 32

約数和(自身を含む): 28548988320

約数和(自身を除く): 15246289288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 661, 1322, 2644, 4627, 5288, 9254, 18508, 37016, 359377, 718754, 1437508, 2515639, 2875016, 5031278, 10062556, 20125112, 237548197, 475096394, 950192788, 1662837379, 1900385576, 3325674758, 6651349516, 13302699032]

約数ペア:

[(1, 13302699032), (2, 6651349516), (4, 3325674758), (7, 1900385576), (8, 1662837379), (14, 950192788), (28, 475096394), (56, 237548197), (661, 20125112), (1322, 10062556), (2644, 5031278), (4627, 2875016), (5288, 2515639), (9254, 1437508), (18508, 718754), (37016, 359377)]