1245492506

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{947}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 1965636288

約数和(自身を除く): 720143782

約数列:

[1, 2, 41, 43, 82, 86, 373, 746, 947, 1763, 1894, 3526, 15293, 16039, 30586, 32078, 38827, 40721, 77654, 81442, 353231, 657599, 706462, 1315198, 1669561, 3339122, 14482471, 15188933, 28964942, 30377866, 622746253, 1245492506]

約数ペア:

[(1, 1245492506), (2, 622746253), (41, 30377866), (43, 28964942), (82, 15188933), (86, 14482471), (373, 3339122), (746, 1669561), (947, 1315198), (1763, 706462), (1894, 657599), (3526, 353231), (15293, 81442), (16039, 77654), (30586, 40721), (32078, 38827)]