1244486516

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{488417}}^1$

素因数の和:488448

約数の個数: 36

約数和(自身を含む): 2728302948

約数和(自身を除く): 1483816432

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 488417, 976834, 1953668, 3418919, 6349421, 6837838, 12698842, 13675676, 23932433, 25397684, 44445947, 47864866, 88891894, 95729732, 177783788, 311121629, 622243258, 1244486516]

約数ペア:

[(1, 1244486516), (2, 622243258), (4, 311121629), (7, 177783788), (13, 95729732), (14, 88891894), (26, 47864866), (28, 44445947), (49, 25397684), (52, 23932433), (91, 13675676), (98, 12698842), (182, 6837838), (196, 6349421), (364, 3418919), (637, 1953668), (1274, 976834), (2548, 488417)]