25950656

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{21341}}^1$

素因数の和:21372

約数の個数: 28

約数和(自身を含む): 54208680

約数和(自身を除く): 28258024

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 21341, 42682, 85364, 170728, 341456, 405479, 682912, 810958, 1365824, 1621916, 3243832, 6487664, 12975328, 25950656]

約数ペア:

[(1, 25950656), (2, 12975328), (4, 6487664), (8, 3243832), (16, 1621916), (19, 1365824), (32, 810958), (38, 682912), (64, 405479), (76, 341456), (152, 170728), (304, 85364), (608, 42682), (1216, 21341)]