1570987054

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{80671}}^1$

素因数の和:80800

約数の個数: 32

約数和(自身を含む): 2927425536

約数和(自身を除く): 1356438482

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 214, 749, 1391, 1498, 2782, 9737, 19474, 80671, 161342, 564697, 1048723, 1129394, 2097446, 7341061, 8631797, 14682122, 17263594, 60422579, 112213361, 120845158, 224426722, 785493527, 1570987054]

約数ペア:

[(1, 1570987054), (2, 785493527), (7, 224426722), (13, 120845158), (14, 112213361), (26, 60422579), (91, 17263594), (107, 14682122), (182, 8631797), (214, 7341061), (749, 2097446), (1391, 1129394), (1498, 1048723), (2782, 564697), (9737, 161342), (19474, 80671)]