1957885664

素因数分解:

$2^5\times 7^1\times {\mathrm{8740561}}^1$

素因数の和:8740578

約数の個数: 24

約数和(自身を含む): 4405243248

約数和(自身を除く): 2447357584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 8740561, 17481122, 34962244, 61183927, 69924488, 122367854, 139848976, 244735708, 279697952, 489471416, 978942832, 1957885664]

約数ペア:

[(1, 1957885664), (2, 978942832), (4, 489471416), (7, 279697952), (8, 244735708), (14, 139848976), (16, 122367854), (28, 69924488), (32, 61183927), (56, 34962244), (112, 17481122), (224, 8740561)]