13565516668

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{449}}^1\times {\mathrm{62423}}^1$

素因数の和:62898

約数の個数: 36

約数和(自身を含む): 26152534800

約数和(自身を除く): 12587018132

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 449, 484, 898, 1796, 4939, 9878, 19756, 54329, 62423, 108658, 124846, 217316, 249692, 686653, 1373306, 2746612, 7553183, 15106366, 28027927, 30212732, 56055854, 112111708, 308307197, 616614394, 1233228788, 3391379167, 6782758334, 13565516668]

約数ペア:

[(1, 13565516668), (2, 6782758334), (4, 3391379167), (11, 1233228788), (22, 616614394), (44, 308307197), (121, 112111708), (242, 56055854), (449, 30212732), (484, 28027927), (898, 15106366), (1796, 7553183), (4939, 2746612), (9878, 1373306), (19756, 686653), (54329, 249692), (62423, 217316), (108658, 124846)]