855084734

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{5861}}^1$

素因数の和:6500

約数の個数: 32

約数和(自身を含む): 1554883776

約数和(自身を除く): 699799042

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 613, 1226, 4291, 5861, 8582, 10421, 11722, 20842, 41027, 72947, 82054, 99637, 145894, 199274, 697459, 1394918, 3592793, 7185586, 25149551, 50299102, 61077481, 122154962, 427542367, 855084734]

約数ペア:

[(1, 855084734), (2, 427542367), (7, 122154962), (14, 61077481), (17, 50299102), (34, 25149551), (119, 7185586), (238, 3592793), (613, 1394918), (1226, 697459), (4291, 199274), (5861, 145894), (8582, 99637), (10421, 82054), (11722, 72947), (20842, 41027)]