25126189186

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{829}}^1\times {\mathrm{20233}}^1$

素因数の和:21178

約数の個数: 32

約数和(自身を含む): 43530618240

約数和(自身を除く): 18404429054

約数列:

[1, 2, 7, 14, 107, 214, 749, 829, 1498, 1658, 5803, 11606, 20233, 40466, 88703, 141631, 177406, 283262, 620921, 1241842, 2164931, 4329862, 15154517, 16773157, 30309034, 33546314, 117412099, 234824198, 1794727799, 3589455598, 12563094593, 25126189186]

約数ペア:

[(1, 25126189186), (2, 12563094593), (7, 3589455598), (14, 1794727799), (107, 234824198), (214, 117412099), (749, 33546314), (829, 30309034), (1498, 16773157), (1658, 15154517), (5803, 4329862), (11606, 2164931), (20233, 1241842), (40466, 620921), (88703, 283262), (141631, 177406)]