28577444

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53717}}^1$

素因数の和:53747

約数の個数: 24

約数和(自身を含む): 60164160

約数和(自身を除く): 31586716

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 53717, 107434, 214868, 376019, 752038, 1020623, 1504076, 2041246, 4082492, 7144361, 14288722, 28577444]

約数ペア:

[(1, 28577444), (2, 14288722), (4, 7144361), (7, 4082492), (14, 2041246), (19, 1504076), (28, 1020623), (38, 752038), (76, 376019), (133, 214868), (266, 107434), (532, 53717)]