8283506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 16459200

約数和(自身を除く): 8175694

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 149, 154, 209, 266, 298, 361, 418, 722, 1043, 1463, 1639, 2086, 2527, 2831, 2926, 3278, 3971, 5054, 5662, 7942, 11473, 19817, 22946, 27797, 31141, 39634, 53789, 55594, 62282, 107578, 217987, 376523, 435974, 591679, 753046, 1183358, 4141753, 8283506]

約数ペア:

[(1, 8283506), (2, 4141753), (7, 1183358), (11, 753046), (14, 591679), (19, 435974), (22, 376523), (38, 217987), (77, 107578), (133, 62282), (149, 55594), (154, 53789), (209, 39634), (266, 31141), (298, 27797), (361, 22946), (418, 19817), (722, 11473), (1043, 7942), (1463, 5662), (1639, 5054), (2086, 3971), (2527, 3278), (2831, 2926)]