26907076

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1283}}^1$

素因数の和:1408

約数の個数: 36

約数和(自身を含む): 55330128

約数和(自身を除く): 28423052

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1283, 1498, 2566, 2996, 5132, 5243, 8981, 10486, 17962, 20972, 35924, 62867, 125734, 137281, 251468, 274562, 549124, 960967, 1921934, 3843868, 6726769, 13453538, 26907076]

約数ペア:

[(1, 26907076), (2, 13453538), (4, 6726769), (7, 3843868), (14, 1921934), (28, 960967), (49, 549124), (98, 274562), (107, 251468), (196, 137281), (214, 125734), (428, 62867), (749, 35924), (1283, 20972), (1498, 17962), (2566, 10486), (2996, 8981), (5132, 5243)]