16299416

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15319}}^1$

素因数の和:15351

約数の個数: 32

約数和(自身を含む): 36768000

約数和(自身を除く): 20468584

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 15319, 30638, 61276, 107233, 122552, 214466, 291061, 428932, 582122, 857864, 1164244, 2037427, 2328488, 4074854, 8149708, 16299416]

約数ペア:

[(1, 16299416), (2, 8149708), (4, 4074854), (7, 2328488), (8, 2037427), (14, 1164244), (19, 857864), (28, 582122), (38, 428932), (56, 291061), (76, 214466), (133, 122552), (152, 107233), (266, 61276), (532, 30638), (1064, 15319)]