10450286

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 20428800

約数和(自身を除く): 9978514

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 199, 217, 242, 341, 398, 434, 682, 847, 1393, 1694, 2189, 2387, 2786, 3751, 4378, 4774, 6169, 7502, 12338, 15323, 24079, 26257, 30646, 43183, 48158, 52514, 67859, 86366, 135718, 168553, 337106, 475013, 746449, 950026, 1492898, 5225143, 10450286]

約数ペア:

[(1, 10450286), (2, 5225143), (7, 1492898), (11, 950026), (14, 746449), (22, 475013), (31, 337106), (62, 168553), (77, 135718), (121, 86366), (154, 67859), (199, 52514), (217, 48158), (242, 43183), (341, 30646), (398, 26257), (434, 24079), (682, 15323), (847, 12338), (1393, 7502), (1694, 6169), (2189, 4774), (2387, 4378), (2786, 3751)]