26516988

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{3739}}^1$

素因数の和:3946

約数の個数: 36

約数和(自身を含む): 67387320

約数和(自身を除く): 40870332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 3739, 7092, 7478, 11217, 14956, 22434, 33651, 44868, 67302, 134604, 736583, 1473166, 2209749, 2946332, 4419498, 6629247, 8838996, 13258494, 26516988]

約数ペア:

[(1, 26516988), (2, 13258494), (3, 8838996), (4, 6629247), (6, 4419498), (9, 2946332), (12, 2209749), (18, 1473166), (36, 736583), (197, 134604), (394, 67302), (591, 44868), (788, 33651), (1182, 22434), (1773, 14956), (2364, 11217), (3546, 7478), (3739, 7092)]