4934006

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 9849600

約数和(自身を除く): 4915594

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 199, 253, 322, 398, 506, 539, 1078, 1127, 1393, 1771, 2189, 2254, 2786, 3542, 4378, 4577, 9154, 9751, 12397, 15323, 19502, 24794, 30646, 32039, 50347, 64078, 100694, 107261, 214522, 224273, 352429, 448546, 704858, 2467003, 4934006]

約数ペア:

[(1, 4934006), (2, 2467003), (7, 704858), (11, 448546), (14, 352429), (22, 224273), (23, 214522), (46, 107261), (49, 100694), (77, 64078), (98, 50347), (154, 32039), (161, 30646), (199, 24794), (253, 19502), (322, 15323), (398, 12397), (506, 9751), (539, 9154), (1078, 4577), (1127, 4378), (1393, 3542), (1771, 2786), (2189, 2254)]